4354974

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{503}}^1$

素因数の和:561

約数の個数: 48

約数和(自身を含む): 10456992

約数和(自身を除く): 6102018

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 111, 117, 222, 234, 333, 481, 503, 666, 962, 1006, 1443, 1509, 2886, 3018, 4329, 4527, 6539, 8658, 9054, 13078, 18611, 19617, 37222, 39234, 55833, 58851, 111666, 117702, 167499, 241943, 334998, 483886, 725829, 1451658, 2177487, 4354974]

約数ペア:

[(1, 4354974), (2, 2177487), (3, 1451658), (6, 725829), (9, 483886), (13, 334998), (18, 241943), (26, 167499), (37, 117702), (39, 111666), (74, 58851), (78, 55833), (111, 39234), (117, 37222), (222, 19617), (234, 18611), (333, 13078), (481, 9054), (503, 8658), (666, 6539), (962, 4527), (1006, 4329), (1443, 3018), (1509, 2886)]