8250008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3449}}^1$

素因数の和:3491

約数の個数: 32

約数和(自身を含む): 17388000

約数和(自身を除く): 9137992

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 3449, 6898, 13796, 27592, 44837, 79327, 89674, 158654, 179348, 317308, 358696, 634616, 1031251, 2062502, 4125004, 8250008]

約数ペア:

[(1, 8250008), (2, 4125004), (4, 2062502), (8, 1031251), (13, 634616), (23, 358696), (26, 317308), (46, 179348), (52, 158654), (92, 89674), (104, 79327), (184, 44837), (299, 27592), (598, 13796), (1196, 6898), (2392, 3449)]