65431904

素因数分解:

$2^5\times {\mathrm{557}}^1\times {\mathrm{3671}}^1$

素因数の和:4238

約数の個数: 24

約数和(自身を含む): 129085488

約数和(自身を除く): 63653584

約数列:

[1, 2, 4, 8, 16, 32, 557, 1114, 2228, 3671, 4456, 7342, 8912, 14684, 17824, 29368, 58736, 117472, 2044747, 4089494, 8178988, 16357976, 32715952, 65431904]

約数ペア:

[(1, 65431904), (2, 32715952), (4, 16357976), (8, 8178988), (16, 4089494), (32, 2044747), (557, 117472), (1114, 58736), (2228, 29368), (3671, 17824), (4456, 14684), (7342, 8912)]