82811924

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{991}}^1\times {\mathrm{1607}}^1$

素因数の和:2615

約数の個数: 24

約数和(自身を含む): 156323328

約数和(自身を除く): 73511404

約数列:

[1, 2, 4, 13, 26, 52, 991, 1607, 1982, 3214, 3964, 6428, 12883, 20891, 25766, 41782, 51532, 83564, 1592537, 3185074, 6370148, 20702981, 41405962, 82811924]

約数ペア:

[(1, 82811924), (2, 41405962), (4, 20702981), (13, 6370148), (26, 3185074), (52, 1592537), (991, 83564), (1607, 51532), (1982, 41782), (3214, 25766), (3964, 20891), (6428, 12883)]