8178190

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{659}}^1$

素因数の和:756

約数の個数: 32

約数和(自身を含む): 15824160

約数和(自身を除く): 7645970

約数列:

[1, 2, 5, 10, 17, 34, 73, 85, 146, 170, 365, 659, 730, 1241, 1318, 2482, 3295, 6205, 6590, 11203, 12410, 22406, 48107, 56015, 96214, 112030, 240535, 481070, 817819, 1635638, 4089095, 8178190]

約数ペア:

[(1, 8178190), (2, 4089095), (5, 1635638), (10, 817819), (17, 481070), (34, 240535), (73, 112030), (85, 96214), (146, 56015), (170, 48107), (365, 22406), (659, 12410), (730, 11203), (1241, 6590), (1318, 6205), (2482, 3295)]