1173669872

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{313}}^1\times {\mathrm{1789}}^1$

素因数の和:2241

約数の個数: 40

約数和(自身を含む): 2299949520

約数和(自身を除く): 1126279648

約数列:

[1, 2, 4, 8, 16, 131, 262, 313, 524, 626, 1048, 1252, 1789, 2096, 2504, 3578, 5008, 7156, 14312, 28624, 41003, 82006, 164012, 234359, 328024, 468718, 559957, 656048, 937436, 1119914, 1874872, 2239828, 3749744, 4479656, 8959312, 73354367, 146708734, 293417468, 586834936, 1173669872]

約数ペア:

[(1, 1173669872), (2, 586834936), (4, 293417468), (8, 146708734), (16, 73354367), (131, 8959312), (262, 4479656), (313, 3749744), (524, 2239828), (626, 1874872), (1048, 1119914), (1252, 937436), (1789, 656048), (2096, 559957), (2504, 468718), (3578, 328024), (5008, 234359), (7156, 164012), (14312, 82006), (28624, 41003)]