29026972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{9151}}^1$

素因数の和:9229

約数の個数: 24

約数和(自身を含む): 55607552

約数和(自身を除く): 26580580

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 3172, 9151, 18302, 36604, 118963, 237926, 475852, 558211, 1116422, 2232844, 7256743, 14513486, 29026972]

約数ペア:

[(1, 29026972), (2, 14513486), (4, 7256743), (13, 2232844), (26, 1116422), (52, 558211), (61, 475852), (122, 237926), (244, 118963), (793, 36604), (1586, 18302), (3172, 9151)]