40681606

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{1033}}^1$

素因数の和:1168

約数の個数: 32

約数和(自身を含む): 72959040

約数和(自身を除く): 32277434

約数列:

[1, 2, 7, 14, 29, 58, 97, 194, 203, 406, 679, 1033, 1358, 2066, 2813, 5626, 7231, 14462, 19691, 29957, 39382, 59914, 100201, 200402, 209699, 419398, 701407, 1402814, 2905829, 5811658, 20340803, 40681606]

約数ペア:

[(1, 40681606), (2, 20340803), (7, 5811658), (14, 2905829), (29, 1402814), (58, 701407), (97, 419398), (194, 209699), (203, 200402), (406, 100201), (679, 59914), (1033, 39382), (1358, 29957), (2066, 19691), (2813, 14462), (5626, 7231)]