28114352

素因数分解:

$2^4\times 7^1\times {\mathrm{283}}^1\times {\mathrm{887}}^1$

素因数の和:1185

約数の個数: 40

約数和(自身を含む): 62543616

約数和(自身を除く): 34429264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 283, 566, 887, 1132, 1774, 1981, 2264, 3548, 3962, 4528, 6209, 7096, 7924, 12418, 14192, 15848, 24836, 31696, 49672, 99344, 251021, 502042, 1004084, 1757147, 2008168, 3514294, 4016336, 7028588, 14057176, 28114352]

約数ペア:

[(1, 28114352), (2, 14057176), (4, 7028588), (7, 4016336), (8, 3514294), (14, 2008168), (16, 1757147), (28, 1004084), (56, 502042), (112, 251021), (283, 99344), (566, 49672), (887, 31696), (1132, 24836), (1774, 15848), (1981, 14192), (2264, 12418), (3548, 7924), (3962, 7096), (4528, 6209)]