15434470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{557}}^1$

素因数の和:744

約数の個数: 32

約数和(自身を含む): 29649888

約数和(自身を除く): 14215418

約数列:

[1, 2, 5, 10, 17, 34, 85, 163, 170, 326, 557, 815, 1114, 1630, 2771, 2785, 5542, 5570, 9469, 13855, 18938, 27710, 47345, 90791, 94690, 181582, 453955, 907910, 1543447, 3086894, 7717235, 15434470]

約数ペア:

[(1, 15434470), (2, 7717235), (5, 3086894), (10, 1543447), (17, 907910), (34, 453955), (85, 181582), (163, 94690), (170, 90791), (326, 47345), (557, 27710), (815, 18938), (1114, 13855), (1630, 9469), (2771, 5570), (2785, 5542)]