21923646

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{158867}}^1$

素因数の和:158895

約数の個数: 16

約数和(自身を含む): 45753984

約数和(自身を除く): 23830338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 158867, 317734, 476601, 953202, 3653941, 7307882, 10961823, 21923646]

約数ペア:

[(1, 21923646), (2, 10961823), (3, 7307882), (6, 3653941), (23, 953202), (46, 476601), (69, 317734), (138, 158867)]