47491964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{39709}}^1$

素因数の和:39749

約数の個数: 24

約数和(自身を含む): 93397920

約数和(自身を除く): 45905956

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 39709, 79418, 158836, 516217, 913307, 1032434, 1826614, 2064868, 3653228, 11872991, 23745982, 47491964]

約数ペア:

[(1, 47491964), (2, 23745982), (4, 11872991), (13, 3653228), (23, 2064868), (26, 1826614), (46, 1032434), (52, 913307), (92, 516217), (299, 158836), (598, 79418), (1196, 39709)]