16072328

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2579}}^1$

素因数の和:2645

約数の個数: 32

約数和(自身を含む): 32508000

約数和(自身を除く): 16435672

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 152, 164, 328, 779, 1558, 2579, 3116, 5158, 6232, 10316, 20632, 49001, 98002, 105739, 196004, 211478, 392008, 422956, 845912, 2009041, 4018082, 8036164, 16072328]

約数ペア:

[(1, 16072328), (2, 8036164), (4, 4018082), (8, 2009041), (19, 845912), (38, 422956), (41, 392008), (76, 211478), (82, 196004), (152, 105739), (164, 98002), (328, 49001), (779, 20632), (1558, 10316), (2579, 6232), (3116, 5158)]