28957256

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{1429}}^1$

素因数の和:1601

約数の個数: 32

約数和(自身を含む): 57915000

約数和(自身を除く): 28957744

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 149, 298, 596, 1192, 1429, 2533, 2858, 5066, 5716, 10132, 11432, 20264, 24293, 48586, 97172, 194344, 212921, 425842, 851684, 1703368, 3619657, 7239314, 14478628, 28957256]

約数ペア:

[(1, 28957256), (2, 14478628), (4, 7239314), (8, 3619657), (17, 1703368), (34, 851684), (68, 425842), (136, 212921), (149, 194344), (298, 97172), (596, 48586), (1192, 24293), (1429, 20264), (2533, 11432), (2858, 10132), (5066, 5716)]