12703118

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{619}}^1$

素因数の和:983

約数の個数: 16

約数和(自身を含む): 19760640

約数和(自身を除く): 7057522

約数列:

[1, 2, 31, 62, 331, 619, 662, 1238, 10261, 19189, 20522, 38378, 204889, 409778, 6351559, 12703118]

約数ペア:

[(1, 12703118), (2, 6351559), (31, 409778), (62, 204889), (331, 38378), (619, 20522), (662, 19189), (1238, 10261)]