38870498

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:434

約数の個数: 32

約数和(自身を含む): 63201600

約数和(自身を除く): 24331102

約数列:

[1, 2, 29, 37, 58, 59, 74, 118, 307, 614, 1073, 1711, 2146, 2183, 3422, 4366, 8903, 11359, 17806, 18113, 22718, 36226, 63307, 126614, 329411, 525277, 658822, 670181, 1050554, 1340362, 19435249, 38870498]

約数ペア:

[(1, 38870498), (2, 19435249), (29, 1340362), (37, 1050554), (58, 670181), (59, 658822), (74, 525277), (118, 329411), (307, 126614), (614, 63307), (1073, 36226), (1711, 22718), (2146, 18113), (2183, 17806), (3422, 11359), (4366, 8903)]