15709740848

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{14654609}}^1$

素因数の和:14654684

約数の個数: 20

約数和(自身を含む): 30891917880

約数和(自身を除く): 15182177032

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 14654609, 29309218, 58618436, 117236872, 234473744, 981858803, 1963717606, 3927435212, 7854870424, 15709740848]

約数ペア:

[(1, 15709740848), (2, 7854870424), (4, 3927435212), (8, 1963717606), (16, 981858803), (67, 234473744), (134, 117236872), (268, 58618436), (536, 29309218), (1072, 14654609)]