18867804908

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{12037}}^1\times {\mathrm{12641}}^1$

素因数の和:24713

約数の個数: 24

約数和(自身を含む): 34089304704

約数和(自身を除く): 15221499796

約数列:

[1, 2, 4, 31, 62, 124, 12037, 12641, 24074, 25282, 48148, 50564, 373147, 391871, 746294, 783742, 1492588, 1567484, 152159717, 304319434, 608638868, 4716951227, 9433902454, 18867804908]

約数ペア:

[(1, 18867804908), (2, 9433902454), (4, 4716951227), (31, 608638868), (62, 304319434), (124, 152159717), (12037, 1567484), (12641, 1492588), (24074, 783742), (25282, 746294), (48148, 391871), (50564, 373147)]