29845972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{6449}}^1$

素因数の和:6555

約数の個数: 24

約数和(自身を含む): 56889000

約数和(自身を除く): 27043028

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2314, 4628, 6449, 12898, 25796, 83837, 167674, 335348, 573961, 1147922, 2295844, 7461493, 14922986, 29845972]

約数ペア:

[(1, 29845972), (2, 14922986), (4, 7461493), (13, 2295844), (26, 1147922), (52, 573961), (89, 335348), (178, 167674), (356, 83837), (1157, 25796), (2314, 12898), (4628, 6449)]