26866428

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{19813}}^1$

素因数の和:19933

約数の個数: 24

約数和(自身を含む): 63246288

約数和(自身を除く): 36379860

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 19813, 39626, 59439, 79252, 118878, 237756, 2238869, 4477738, 6716607, 8955476, 13433214, 26866428]

約数ペア:

[(1, 26866428), (2, 13433214), (3, 8955476), (4, 6716607), (6, 4477738), (12, 2238869), (113, 237756), (226, 118878), (339, 79252), (452, 59439), (678, 39626), (1356, 19813)]