931914874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{827}}^1$

素因数の和:1011

約数の個数: 64

約数和(自身を含む): 1699771392

約数和(自身を除く): 767856518

約数列:

[1, 2, 11, 17, 22, 23, 34, 46, 131, 187, 253, 262, 374, 391, 506, 782, 827, 1441, 1654, 2227, 2882, 3013, 4301, 4454, 6026, 8602, 9097, 14059, 18194, 19021, 24497, 28118, 33143, 38042, 48994, 51221, 66286, 102442, 108337, 154649, 209231, 216674, 309298, 323357, 418462, 563431, 646714, 1126862, 1191707, 1841729, 2383414, 2491751, 3556927, 3683458, 4983502, 7113854, 20259019, 27409261, 40518038, 42359767, 54818522, 84719534, 465957437, 931914874]

約数ペア:

[(1, 931914874), (2, 465957437), (11, 84719534), (17, 54818522), (22, 42359767), (23, 40518038), (34, 27409261), (46, 20259019), (131, 7113854), (187, 4983502), (253, 3683458), (262, 3556927), (374, 2491751), (391, 2383414), (506, 1841729), (782, 1191707), (827, 1126862), (1441, 646714), (1654, 563431), (2227, 418462), (2882, 323357), (3013, 309298), (4301, 216674), (4454, 209231), (6026, 154649), (8602, 108337), (9097, 102442), (14059, 66286), (18194, 51221), (19021, 48994), (24497, 38042), (28118, 33143)]