28498796

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{739}}^1$

素因数の和:1085

約数の個数: 24

約数和(自身を含む): 51717120

約数和(自身を除く): 23218324

約数列:

[1, 2, 4, 31, 62, 124, 311, 622, 739, 1244, 1478, 2956, 9641, 19282, 22909, 38564, 45818, 91636, 229829, 459658, 919316, 7124699, 14249398, 28498796]

約数ペア:

[(1, 28498796), (2, 14249398), (4, 7124699), (31, 919316), (62, 459658), (124, 229829), (311, 91636), (622, 45818), (739, 38564), (1244, 22909), (1478, 19282), (2956, 9641)]