22881352442

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{863}}^1\times {\mathrm{1669}}^1$

素因数の和:2607

約数の個数: 48

約数和(自身を含む): 38022773760

約数和(自身を除く): 15141421318

約数列:

[1, 2, 13, 26, 47, 94, 169, 338, 611, 863, 1222, 1669, 1726, 3338, 7943, 11219, 15886, 21697, 22438, 40561, 43394, 78443, 81122, 145847, 156886, 282061, 291694, 527293, 564122, 1019759, 1054586, 1440347, 2039518, 2880694, 6854809, 13256867, 13709618, 18724511, 26513734, 37449022, 67696309, 135392618, 243418643, 486837286, 880052017, 1760104034, 11440676221, 22881352442]

約数ペア:

[(1, 22881352442), (2, 11440676221), (13, 1760104034), (26, 880052017), (47, 486837286), (94, 243418643), (169, 135392618), (338, 67696309), (611, 37449022), (863, 26513734), (1222, 18724511), (1669, 13709618), (1726, 13256867), (3338, 6854809), (7943, 2880694), (11219, 2039518), (15886, 1440347), (21697, 1054586), (22438, 1019759), (40561, 564122), (43394, 527293), (78443, 291694), (81122, 282061), (145847, 156886)]