9900154

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1$

素因数の和:390

約数の個数: 32

約数和(自身を含む): 17387136

約数和(自身を除く): 7486982

約数列:

[1, 2, 11, 17, 22, 34, 103, 187, 206, 257, 374, 514, 1133, 1751, 2266, 2827, 3502, 4369, 5654, 8738, 19261, 26471, 38522, 48059, 52942, 96118, 291181, 450007, 582362, 900014, 4950077, 9900154]

約数ペア:

[(1, 9900154), (2, 4950077), (11, 900014), (17, 582362), (22, 450007), (34, 291181), (103, 96118), (187, 52942), (206, 48059), (257, 38522), (374, 26471), (514, 19261), (1133, 8738), (1751, 5654), (2266, 4369), (2827, 3502)]