18109392

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53897}}^1$

素因数の和:53915

約数の個数: 40

約数和(自身を含む): 53466816

約数和(自身を除く): 35357424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 53897, 107794, 161691, 215588, 323382, 377279, 431176, 646764, 754558, 862352, 1131837, 1293528, 1509116, 2263674, 2587056, 3018232, 4527348, 6036464, 9054696, 18109392]

約数ペア:

[(1, 18109392), (2, 9054696), (3, 6036464), (4, 4527348), (6, 3018232), (7, 2587056), (8, 2263674), (12, 1509116), (14, 1293528), (16, 1131837), (21, 862352), (24, 754558), (28, 646764), (42, 431176), (48, 377279), (56, 323382), (84, 215588), (112, 161691), (168, 107794), (336, 53897)]