7241052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1$

素因数の和:395

約数の個数: 96

約数和(自身を含む): 21952000

約数和(自身を除く): 14710948

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 76, 78, 84, 91, 114, 133, 156, 182, 228, 247, 266, 273, 349, 364, 399, 494, 532, 546, 698, 741, 798, 988, 1047, 1092, 1396, 1482, 1596, 1729, 2094, 2443, 2964, 3458, 4188, 4537, 4886, 5187, 6631, 6916, 7329, 9074, 9772, 10374, 13262, 13611, 14658, 18148, 19893, 20748, 26524, 27222, 29316, 31759, 39786, 46417, 54444, 63518, 79572, 86203, 92834, 95277, 127036, 139251, 172406, 185668, 190554, 258609, 278502, 344812, 381108, 517218, 557004, 603421, 1034436, 1206842, 1810263, 2413684, 3620526, 7241052]

約数ペア:

[(1, 7241052), (2, 3620526), (3, 2413684), (4, 1810263), (6, 1206842), (7, 1034436), (12, 603421), (13, 557004), (14, 517218), (19, 381108), (21, 344812), (26, 278502), (28, 258609), (38, 190554), (39, 185668), (42, 172406), (52, 139251), (57, 127036), (76, 95277), (78, 92834), (84, 86203), (91, 79572), (114, 63518), (133, 54444), (156, 46417), (182, 39786), (228, 31759), (247, 29316), (266, 27222), (273, 26524), (349, 20748), (364, 19893), (399, 18148), (494, 14658), (532, 13611), (546, 13262), (698, 10374), (741, 9772), (798, 9074), (988, 7329), (1047, 6916), (1092, 6631), (1396, 5187), (1482, 4886), (1596, 4537), (1729, 4188), (2094, 3458), (2443, 2964)]