15938402

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{11177}}^1$

素因数の和:11233

約数の個数: 16

約数和(自身を含む): 25754112

約数和(自身を除く): 9815710

約数列:

[1, 2, 23, 31, 46, 62, 713, 1426, 11177, 22354, 257071, 346487, 514142, 692974, 7969201, 15938402]

約数ペア:

[(1, 15938402), (2, 7969201), (23, 692974), (31, 514142), (46, 346487), (62, 257071), (713, 22354), (1426, 11177)]