12019696

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{57787}}^1$

素因数の和:57808

約数の個数: 20

約数和(自身を含む): 25079992

約数和(自身を除く): 13060296

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 57787, 115574, 231148, 462296, 751231, 924592, 1502462, 3004924, 6009848, 12019696]

約数ペア:

[(1, 12019696), (2, 6009848), (4, 3004924), (8, 1502462), (13, 924592), (16, 751231), (26, 462296), (52, 231148), (104, 115574), (208, 57787)]