4611384544

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{46381}}^1$

素因数の和:46643

約数の個数: 48

約数和(自身を含む): 9818141760

約数和(自身を除く): 5206757216

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 239, 416, 478, 956, 1912, 3107, 3824, 6214, 7648, 12428, 24856, 46381, 49712, 92762, 99424, 185524, 371048, 602953, 742096, 1205906, 1484192, 2411812, 4823624, 9647248, 11085059, 19294496, 22170118, 44340236, 88680472, 144105767, 177360944, 288211534, 354721888, 576423068, 1152846136, 2305692272, 4611384544]

約数ペア:

[(1, 4611384544), (2, 2305692272), (4, 1152846136), (8, 576423068), (13, 354721888), (16, 288211534), (26, 177360944), (32, 144105767), (52, 88680472), (104, 44340236), (208, 22170118), (239, 19294496), (416, 11085059), (478, 9647248), (956, 4823624), (1912, 2411812), (3107, 1484192), (3824, 1205906), (6214, 742096), (7648, 602953), (12428, 371048), (24856, 185524), (46381, 99424), (49712, 92762)]