11722788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4229}}^1$

素因数の和:4257

約数の個数: 72

約数和(自身を含む): 36953280

約数和(自身を除く): 25230492

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 4229, 8458, 12687, 16916, 25374, 29603, 38061, 46519, 50748, 59206, 76122, 88809, 93038, 118412, 139557, 152244, 177618, 186076, 266427, 279114, 325633, 355236, 418671, 532854, 558228, 651266, 837342, 976899, 1065708, 1302532, 1674684, 1953798, 2930697, 3907596, 5861394, 11722788]

約数ペア:

[(1, 11722788), (2, 5861394), (3, 3907596), (4, 2930697), (6, 1953798), (7, 1674684), (9, 1302532), (11, 1065708), (12, 976899), (14, 837342), (18, 651266), (21, 558228), (22, 532854), (28, 418671), (33, 355236), (36, 325633), (42, 279114), (44, 266427), (63, 186076), (66, 177618), (77, 152244), (84, 139557), (99, 118412), (126, 93038), (132, 88809), (154, 76122), (198, 59206), (231, 50748), (252, 46519), (308, 38061), (396, 29603), (462, 25374), (693, 16916), (924, 12687), (1386, 8458), (2772, 4229)]