23431898

素因数分解:

$2^1\times 7^2\times {\mathrm{181}}^1\times {\mathrm{1321}}^1$

素因数の和:1518

約数の個数: 24

約数和(自身を含む): 41143284

約数和(自身を除く): 17711386

約数列:

[1, 2, 7, 14, 49, 98, 181, 362, 1267, 1321, 2534, 2642, 8869, 9247, 17738, 18494, 64729, 129458, 239101, 478202, 1673707, 3347414, 11715949, 23431898]

約数ペア:

[(1, 23431898), (2, 11715949), (7, 3347414), (14, 1673707), (49, 478202), (98, 239101), (181, 129458), (362, 64729), (1267, 18494), (1321, 17738), (2534, 9247), (2642, 8869)]