23516218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{2539}}^1$

素因数の和:2973

約数の個数: 16

約数和(自身を含む): 38587680

約数和(自身を除く): 15071462

約数列:

[1, 2, 11, 22, 421, 842, 2539, 4631, 5078, 9262, 27929, 55858, 1068919, 2137838, 11758109, 23516218]

約数ペア:

[(1, 23516218), (2, 11758109), (11, 2137838), (22, 1068919), (421, 55858), (842, 27929), (2539, 9262), (4631, 5078)]