80844466

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{6619}}^1$

素因数の和:6849

約数の個数: 16

約数和(自身を含む): 125832960

約数和(自身を除く): 44988494

約数列:

[1, 2, 31, 62, 197, 394, 6107, 6619, 12214, 13238, 205189, 410378, 1303943, 2607886, 40422233, 80844466]

約数ペア:

[(1, 80844466), (2, 40422233), (31, 2607886), (62, 1303943), (197, 410378), (394, 205189), (6107, 13238), (6619, 12214)]