14107960

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{20747}}^1$

素因数の和:20775

約数の個数: 32

約数和(自身を含む): 33611760

約数和(自身を除く): 19503800

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 20747, 41494, 82988, 103735, 165976, 207470, 352699, 414940, 705398, 829880, 1410796, 1763495, 2821592, 3526990, 7053980, 14107960]

約数ペア:

[(1, 14107960), (2, 7053980), (4, 3526990), (5, 2821592), (8, 1763495), (10, 1410796), (17, 829880), (20, 705398), (34, 414940), (40, 352699), (68, 207470), (85, 165976), (136, 103735), (170, 82988), (340, 41494), (680, 20747)]