65384416

素因数分解:

$2^5\times {\mathrm{331}}^1\times {\mathrm{6173}}^1$

素因数の和:6514

約数の個数: 24

約数和(自身を含む): 129135384

約数和(自身を除く): 63750968

約数列:

[1, 2, 4, 8, 16, 32, 331, 662, 1324, 2648, 5296, 6173, 10592, 12346, 24692, 49384, 98768, 197536, 2043263, 4086526, 8173052, 16346104, 32692208, 65384416]

約数ペア:

[(1, 65384416), (2, 32692208), (4, 16346104), (8, 8173052), (16, 4086526), (32, 2043263), (331, 197536), (662, 98768), (1324, 49384), (2648, 24692), (5296, 12346), (6173, 10592)]