12961505796

素因数分解:

$2^2\times 3^1\times {\mathrm{263}}^1\times {\mathrm{797}}^1\times {\mathrm{5153}}^1$

素因数の和:6220

約数の個数: 48

約数和(自身を含む): 30402497664

約数和(自身を除く): 17440991868

約数列:

[1, 2, 3, 4, 6, 12, 263, 526, 789, 797, 1052, 1578, 1594, 2391, 3156, 3188, 4782, 5153, 9564, 10306, 15459, 20612, 30918, 61836, 209611, 419222, 628833, 838444, 1257666, 1355239, 2515332, 2710478, 4065717, 4106941, 5420956, 8131434, 8213882, 12320823, 16262868, 16427764, 24641646, 49283292, 1080125483, 2160250966, 3240376449, 4320501932, 6480752898, 12961505796]

約数ペア:

[(1, 12961505796), (2, 6480752898), (3, 4320501932), (4, 3240376449), (6, 2160250966), (12, 1080125483), (263, 49283292), (526, 24641646), (789, 16427764), (797, 16262868), (1052, 12320823), (1578, 8213882), (1594, 8131434), (2391, 5420956), (3156, 4106941), (3188, 4065717), (4782, 2710478), (5153, 2515332), (9564, 1355239), (10306, 1257666), (15459, 838444), (20612, 628833), (30918, 419222), (61836, 209611)]