19542781432

素因数分解:

$2^3\times {\mathrm{26029}}^1\times {\mathrm{93851}}^1$

素因数の和:119886

約数の個数: 16

約数和(自身を含む): 36644513400

約数和(自身を除く): 17101731968

約数列:

[1, 2, 4, 8, 26029, 52058, 93851, 104116, 187702, 208232, 375404, 750808, 2442847679, 4885695358, 9771390716, 19542781432]

約数ペア:

[(1, 19542781432), (2, 9771390716), (4, 4885695358), (8, 2442847679), (26029, 750808), (52058, 375404), (93851, 208232), (104116, 187702)]