20366982452

素因数分解:

$2^2\times {\mathrm{229}}^1\times {\mathrm{317}}^1\times {\mathrm{70141}}^1$

素因数の和:70691

約数の個数: 24

約数和(自身を含む): 35911301160

約数和(自身を除く): 15544318708

約数列:

[1, 2, 4, 229, 317, 458, 634, 916, 1268, 70141, 72593, 140282, 145186, 280564, 290372, 16062289, 22234697, 32124578, 44469394, 64249156, 88938788, 5091745613, 10183491226, 20366982452]

約数ペア:

[(1, 20366982452), (2, 10183491226), (4, 5091745613), (229, 88938788), (317, 64249156), (458, 44469394), (634, 32124578), (916, 22234697), (1268, 16062289), (70141, 290372), (72593, 280564), (140282, 145186)]