308840246

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1079861}}^1$

素因数の和:1079887

約数の個数: 16

約数和(自身を含む): 544250448

約数和(自身を除く): 235410202

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 1079861, 2159722, 11878471, 14038193, 23756942, 28076386, 154420123, 308840246]

約数ペア:

[(1, 308840246), (2, 154420123), (11, 28076386), (13, 23756942), (22, 14038193), (26, 11878471), (143, 2159722), (286, 1079861)]