17066120

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{13763}}^1$

素因数の和:13805

約数の個数: 32

約数和(自身を含む): 39640320

約数和(自身を除く): 22574200

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 13763, 27526, 55052, 68815, 110104, 137630, 275260, 426653, 550520, 853306, 1706612, 2133265, 3413224, 4266530, 8533060, 17066120]

約数ペア:

[(1, 17066120), (2, 8533060), (4, 4266530), (5, 3413224), (8, 2133265), (10, 1706612), (20, 853306), (31, 550520), (40, 426653), (62, 275260), (124, 137630), (155, 110104), (248, 68815), (310, 55052), (620, 27526), (1240, 13763)]