494796434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{9817}}^1$

素因数の和:9938

約数の個数: 32

約数和(自身を含む): 848275200

約数和(自身を除く): 353478766

約数列:

[1, 2, 11, 22, 29, 58, 79, 158, 319, 638, 869, 1738, 2291, 4582, 9817, 19634, 25201, 50402, 107987, 215974, 284693, 569386, 775543, 1551086, 3131623, 6263246, 8530973, 17061946, 22490747, 44981494, 247398217, 494796434]

約数ペア:

[(1, 494796434), (2, 247398217), (11, 44981494), (22, 22490747), (29, 17061946), (58, 8530973), (79, 6263246), (158, 3131623), (319, 1551086), (638, 775543), (869, 569386), (1738, 284693), (2291, 215974), (4582, 107987), (9817, 50402), (19634, 25201)]