23815538

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{5347}}^1$

素因数の和:5497

約数の個数: 16

約数和(自身を含む): 38120544

約数和(自身を除く): 14305006

約数列:

[1, 2, 17, 34, 131, 262, 2227, 4454, 5347, 10694, 90899, 181798, 700457, 1400914, 11907769, 23815538]

約数ペア:

[(1, 23815538), (2, 11907769), (17, 1400914), (34, 700457), (131, 181798), (262, 90899), (2227, 10694), (4454, 5347)]