563532008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{12343}}^1$

素因数の和:12801

約数の個数: 32

約数和(自身を含む): 1140585600

約数和(自身を除く): 577053592

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 439, 878, 1756, 3512, 5707, 11414, 12343, 22828, 24686, 45656, 49372, 98744, 160459, 320918, 641836, 1283672, 5418577, 10837154, 21674308, 43348616, 70441501, 140883002, 281766004, 563532008]

約数ペア:

[(1, 563532008), (2, 281766004), (4, 140883002), (8, 70441501), (13, 43348616), (26, 21674308), (52, 10837154), (104, 5418577), (439, 1283672), (878, 641836), (1756, 320918), (3512, 160459), (5707, 98744), (11414, 49372), (12343, 45656), (22828, 24686)]