1189775028

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{7626763}}^1$

素因数の和:7626783

約数の個数: 24

約数和(自身を含む): 2989691488

約数和(自身を除く): 1799916460

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 7626763, 15253526, 22880289, 30507052, 45760578, 91521156, 99147919, 198295838, 297443757, 396591676, 594887514, 1189775028]

約数ペア:

[(1, 1189775028), (2, 594887514), (3, 396591676), (4, 297443757), (6, 198295838), (12, 99147919), (13, 91521156), (26, 45760578), (39, 30507052), (52, 22880289), (78, 15253526), (156, 7626763)]