8358830

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:332

約数の個数: 32

約数和(自身を含む): 15588288

約数和(自身を除く): 7229458

約数列:

[1, 2, 5, 10, 61, 71, 122, 142, 193, 305, 355, 386, 610, 710, 965, 1930, 4331, 8662, 11773, 13703, 21655, 23546, 27406, 43310, 58865, 68515, 117730, 137030, 835883, 1671766, 4179415, 8358830]

約数ペア:

[(1, 8358830), (2, 4179415), (5, 1671766), (10, 835883), (61, 137030), (71, 117730), (122, 68515), (142, 58865), (193, 43310), (305, 27406), (355, 23546), (386, 21655), (610, 13703), (710, 11773), (965, 8662), (1930, 4331)]