29386984

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{797}}^1$

素因数の和:1233

約数の個数: 32

約数和(自身を含む): 60328800

約数和(自身を除く): 30941816

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 419, 797, 838, 1594, 1676, 3188, 3352, 4609, 6376, 8767, 9218, 17534, 18436, 35068, 36872, 70136, 333943, 667886, 1335772, 2671544, 3673373, 7346746, 14693492, 29386984]

約数ペア:

[(1, 29386984), (2, 14693492), (4, 7346746), (8, 3673373), (11, 2671544), (22, 1335772), (44, 667886), (88, 333943), (419, 70136), (797, 36872), (838, 35068), (1594, 18436), (1676, 17534), (3188, 9218), (3352, 8767), (4609, 6376)]