528098428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{923249}}^1$

素因数の和:923277

約数の個数: 24

約数和(自身を含む): 1085742000

約数和(自身を除く): 557643572

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 923249, 1846498, 3692996, 10155739, 12002237, 20311478, 24004474, 40622956, 48008948, 132024607, 264049214, 528098428]

約数ペア:

[(1, 528098428), (2, 264049214), (4, 132024607), (11, 48008948), (13, 40622956), (22, 24004474), (26, 20311478), (44, 12002237), (52, 10155739), (143, 3692996), (286, 1846498), (572, 923249)]