1208454942

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{15641}}^1$

素因数の和:15888

約数の個数: 32

約数和(自身を含む): 2462676480

約数和(自身を除く): 1254221538

約数列:

[1, 2, 3, 6, 79, 158, 163, 237, 326, 474, 489, 978, 12877, 15641, 25754, 31282, 38631, 46923, 77262, 93846, 1235639, 2471278, 2549483, 3706917, 5098966, 7413834, 7648449, 15296898, 201409157, 402818314, 604227471, 1208454942]

約数ペア:

[(1, 1208454942), (2, 604227471), (3, 402818314), (6, 201409157), (79, 15296898), (158, 7648449), (163, 7413834), (237, 5098966), (326, 3706917), (474, 2549483), (489, 2471278), (978, 1235639), (12877, 93846), (15641, 77262), (25754, 46923), (31282, 38631)]