15358502848

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1085867}}^1$

素因数の和:1085909

約数の個数: 56

約数和(自身を含む): 34752119472

約数和(自身を除く): 19393616624

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 208, 221, 272, 416, 442, 544, 832, 884, 1088, 1768, 3536, 7072, 14144, 1085867, 2171734, 4343468, 8686936, 14116271, 17373872, 18459739, 28232542, 34747744, 36919478, 56465084, 69495488, 73838956, 112930168, 147677912, 225860336, 239976607, 295355824, 451720672, 479953214, 590711648, 903441344, 959906428, 1181423296, 1919812856, 3839625712, 7679251424, 15358502848]

約数ペア:

[(1, 15358502848), (2, 7679251424), (4, 3839625712), (8, 1919812856), (13, 1181423296), (16, 959906428), (17, 903441344), (26, 590711648), (32, 479953214), (34, 451720672), (52, 295355824), (64, 239976607), (68, 225860336), (104, 147677912), (136, 112930168), (208, 73838956), (221, 69495488), (272, 56465084), (416, 36919478), (442, 34747744), (544, 28232542), (832, 18459739), (884, 17373872), (1088, 14116271), (1768, 8686936), (3536, 4343468), (7072, 2171734), (14144, 1085867)]