7253328

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{1103}}^1$

素因数の和:1251

約数の個数: 40

約数和(自身を含む): 18891648

約数和(自身を除く): 11638320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 411, 548, 822, 1096, 1103, 1644, 2192, 2206, 3288, 3309, 4412, 6576, 6618, 8824, 13236, 17648, 26472, 52944, 151111, 302222, 453333, 604444, 906666, 1208888, 1813332, 2417776, 3626664, 7253328]

約数ペア:

[(1, 7253328), (2, 3626664), (3, 2417776), (4, 1813332), (6, 1208888), (8, 906666), (12, 604444), (16, 453333), (24, 302222), (48, 151111), (137, 52944), (274, 26472), (411, 17648), (548, 13236), (822, 8824), (1096, 6618), (1103, 6576), (1644, 4412), (2192, 3309), (2206, 3288)]