20223787626

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5177621}}^1$

素因数の和:5177667

約数の個数: 48

約数和(自身を含む): 51693378048

約数和(自身を除く): 31469590422

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 5177621, 10355242, 15532863, 31065726, 36243347, 46598589, 72486694, 93197178, 108730041, 160506251, 217460082, 321012502, 326190123, 481518753, 652380246, 963037506, 1123543757, 1444556259, 2247087514, 2889112518, 3370631271, 6741262542, 10111893813, 20223787626]

約数ペア:

[(1, 20223787626), (2, 10111893813), (3, 6741262542), (6, 3370631271), (7, 2889112518), (9, 2247087514), (14, 1444556259), (18, 1123543757), (21, 963037506), (31, 652380246), (42, 481518753), (62, 326190123), (63, 321012502), (93, 217460082), (126, 160506251), (186, 108730041), (217, 93197178), (279, 72486694), (434, 46598589), (558, 36243347), (651, 31065726), (1302, 15532863), (1953, 10355242), (3906, 5177621)]