1330841284

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{228353}}^1$

素因数の和:228435

約数の個数: 24

約数和(自身を含む): 2455262208

約数和(自身を除く): 1124420924

約数列:

[1, 2, 4, 31, 47, 62, 94, 124, 188, 1457, 2914, 5828, 228353, 456706, 913412, 7078943, 10732591, 14157886, 21465182, 28315772, 42930364, 332710321, 665420642, 1330841284]

約数ペア:

[(1, 1330841284), (2, 665420642), (4, 332710321), (31, 42930364), (47, 28315772), (62, 21465182), (94, 14157886), (124, 10732591), (188, 7078943), (1457, 913412), (2914, 456706), (5828, 228353)]