521106814

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{2129}}^1$

素因数の和:2484

約数の個数: 32

約数和(自身を含む): 866790720

約数和(自身を除く): 345683906

約数列:

[1, 2, 17, 23, 34, 46, 313, 391, 626, 782, 2129, 4258, 5321, 7199, 10642, 14398, 36193, 48967, 72386, 97934, 122383, 244766, 666377, 832439, 1332754, 1664878, 11328409, 15326671, 22656818, 30653342, 260553407, 521106814]

約数ペア:

[(1, 521106814), (2, 260553407), (17, 30653342), (23, 22656818), (34, 15326671), (46, 11328409), (313, 1664878), (391, 1332754), (626, 832439), (782, 666377), (2129, 244766), (4258, 122383), (5321, 97934), (7199, 72386), (10642, 48967), (14398, 36193)]