15382502

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1\times {\mathrm{281}}^1$

素因数の和:655

約数の個数: 16

約数和(自身を含む): 23471424

約数和(自身を除く): 8088922

約数列:

[1, 2, 101, 202, 271, 281, 542, 562, 27371, 28381, 54742, 56762, 76151, 152302, 7691251, 15382502]

約数ペア:

[(1, 15382502), (2, 7691251), (101, 152302), (202, 76151), (271, 56762), (281, 54742), (542, 28381), (562, 27371)]