8080358

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1487}}^1$

素因数の和:1532

約数の個数: 32

約数和(自身を含む): 14999040

約数和(自身を除く): 6918682

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 1487, 2717, 2974, 5434, 16357, 19331, 28253, 32714, 38662, 56506, 212641, 310783, 367289, 425282, 621566, 734578, 4040179, 8080358]

約数ペア:

[(1, 8080358), (2, 4040179), (11, 734578), (13, 621566), (19, 425282), (22, 367289), (26, 310783), (38, 212641), (143, 56506), (209, 38662), (247, 32714), (286, 28253), (418, 19331), (494, 16357), (1487, 5434), (2717, 2974)]