8465008

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:305

約数の個数: 40

約数和(自身を含む): 17151680

約数和(自身を除く): 8686672

約数列:

[1, 2, 4, 8, 16, 37, 74, 79, 148, 158, 181, 296, 316, 362, 592, 632, 724, 1264, 1448, 2896, 2923, 5846, 6697, 11692, 13394, 14299, 23384, 26788, 28598, 46768, 53576, 57196, 107152, 114392, 228784, 529063, 1058126, 2116252, 4232504, 8465008]

約数ペア:

[(1, 8465008), (2, 4232504), (4, 2116252), (8, 1058126), (16, 529063), (37, 228784), (74, 114392), (79, 107152), (148, 57196), (158, 53576), (181, 46768), (296, 28598), (316, 26788), (362, 23384), (592, 14299), (632, 13394), (724, 11692), (1264, 6697), (1448, 5846), (2896, 2923)]