291268922

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1019}}^1\times {\mathrm{1201}}^1$

素因数の和:2246

約数の個数: 32

約数和(自身を含む): 529649280

約数和(自身を除く): 238380358

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 1019, 1201, 2038, 2402, 7133, 8407, 14266, 16814, 17323, 20417, 34646, 40834, 121261, 142919, 242522, 285838, 1223819, 2447638, 8566733, 17133466, 20804923, 41609846, 145634461, 291268922]

約数ペア:

[(1, 291268922), (2, 145634461), (7, 41609846), (14, 20804923), (17, 17133466), (34, 8566733), (119, 2447638), (238, 1223819), (1019, 285838), (1201, 242522), (2038, 142919), (2402, 121261), (7133, 40834), (8407, 34646), (14266, 20417), (16814, 17323)]