14285590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2129}}^1$

素因数の和:2208

約数の個数: 32

約数和(自身を含む): 28524960

約数和(自身を除く): 14239370

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 110, 122, 305, 610, 671, 1342, 2129, 3355, 4258, 6710, 10645, 21290, 23419, 46838, 117095, 129869, 234190, 259738, 649345, 1298690, 1428559, 2857118, 7142795, 14285590]

約数ペア:

[(1, 14285590), (2, 7142795), (5, 2857118), (10, 1428559), (11, 1298690), (22, 649345), (55, 259738), (61, 234190), (110, 129869), (122, 117095), (305, 46838), (610, 23419), (671, 21290), (1342, 10645), (2129, 6710), (3355, 4258)]