938787181634

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{138178861}}^1$

素因数の和:138178985

約数の個数: 16

約数和(自身を含む): 1459168782720

約数和(自身を除く): 520381601086

約数列:

[1, 2, 43, 79, 86, 158, 3397, 6794, 138178861, 276357722, 5941691023, 10916130019, 11883382046, 21832260038, 469393590817, 938787181634]

約数ペア:

[(1, 938787181634), (2, 469393590817), (43, 21832260038), (79, 11883382046), (86, 10916130019), (158, 5941691023), (3397, 276357722), (6794, 138178861)]