123560998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{4931}}^1$

素因数の和:5028

約数の個数: 32

約数和(自身を含む): 217323648

約数和(自身を除く): 93762650

約数列:

[1, 2, 11, 17, 22, 34, 67, 134, 187, 374, 737, 1139, 1474, 2278, 4931, 9862, 12529, 25058, 54241, 83827, 108482, 167654, 330377, 660754, 922097, 1844194, 3634147, 5616409, 7268294, 11232818, 61780499, 123560998]

約数ペア:

[(1, 123560998), (2, 61780499), (11, 11232818), (17, 7268294), (22, 5616409), (34, 3634147), (67, 1844194), (134, 922097), (187, 660754), (374, 330377), (737, 167654), (1139, 108482), (1474, 83827), (2278, 54241), (4931, 25058), (9862, 12529)]