7976514

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2087}}^1$

素因数の和:2119

約数の個数: 48

約数和(自身を含む): 19994688

約数和(自身を除く): 12018174

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 2087, 3822, 4174, 6261, 12522, 14609, 27131, 29218, 43827, 54262, 81393, 87654, 102263, 162786, 189917, 204526, 306789, 379834, 569751, 613578, 1139502, 1329419, 2658838, 3988257, 7976514]

約数ペア:

[(1, 7976514), (2, 3988257), (3, 2658838), (6, 1329419), (7, 1139502), (13, 613578), (14, 569751), (21, 379834), (26, 306789), (39, 204526), (42, 189917), (49, 162786), (78, 102263), (91, 87654), (98, 81393), (147, 54262), (182, 43827), (273, 29218), (294, 27131), (546, 14609), (637, 12522), (1274, 6261), (1911, 4174), (2087, 3822)]