628532092

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{137957}}^1$

素因数の和:138045

約数の個数: 24

約数和(自身を含む): 1182024144

約数和(自身を除く): 553492052

約数列:

[1, 2, 4, 17, 34, 67, 68, 134, 268, 1139, 2278, 4556, 137957, 275914, 551828, 2345269, 4690538, 9243119, 9381076, 18486238, 36972476, 157133023, 314266046, 628532092]

約数ペア:

[(1, 628532092), (2, 314266046), (4, 157133023), (17, 36972476), (34, 18486238), (67, 9381076), (68, 9243119), (134, 4690538), (268, 2345269), (1139, 551828), (2278, 275914), (4556, 137957)]