16878948

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{10267}}^1$

素因数の和:10411

約数の個数: 24

約数和(自身を含む): 39675552

約数和(自身を除く): 22796604

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 10267, 20534, 30801, 41068, 61602, 123204, 1406579, 2813158, 4219737, 5626316, 8439474, 16878948]

約数ペア:

[(1, 16878948), (2, 8439474), (3, 5626316), (4, 4219737), (6, 2813158), (12, 1406579), (137, 123204), (274, 61602), (411, 41068), (548, 30801), (822, 20534), (1644, 10267)]