20166723914

素因数分解:

$2^1\times {\mathrm{419}}^1\times {\mathrm{541}}^1\times {\mathrm{44483}}^1$

素因数の和:45445

約数の個数: 16

約数和(自身を含む): 30379013280

約数和(自身を除く): 10212289366

約数列:

[1, 2, 419, 541, 838, 1082, 44483, 88966, 226679, 453358, 18638377, 24065303, 37276754, 48130606, 10083361957, 20166723914]

約数ペア:

[(1, 20166723914), (2, 10083361957), (419, 48130606), (541, 37276754), (838, 24065303), (1082, 18638377), (44483, 453358), (88966, 226679)]