17401374

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1$

素因数の和:429

約数の個数: 48

約数和(自身を含む): 39207168

約数和(自身を除く): 21805794

約数列:

[1, 2, 3, 6, 9, 18, 47, 67, 94, 134, 141, 201, 282, 307, 402, 423, 603, 614, 846, 921, 1206, 1842, 2763, 3149, 5526, 6298, 9447, 14429, 18894, 20569, 28341, 28858, 41138, 43287, 56682, 61707, 86574, 123414, 129861, 185121, 259722, 370242, 966743, 1933486, 2900229, 5800458, 8700687, 17401374]

約数ペア:

[(1, 17401374), (2, 8700687), (3, 5800458), (6, 2900229), (9, 1933486), (18, 966743), (47, 370242), (67, 259722), (94, 185121), (134, 129861), (141, 123414), (201, 86574), (282, 61707), (307, 56682), (402, 43287), (423, 41138), (603, 28858), (614, 28341), (846, 20569), (921, 18894), (1206, 14429), (1842, 9447), (2763, 6298), (3149, 5526)]