13897312

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3037}}^1$

素因数の和:3071

約数の個数: 48

約数和(自身を含む): 32154192

約数和(自身を除く): 18256880

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 3037, 4576, 6074, 12148, 24296, 33407, 39481, 48592, 66814, 78962, 97184, 133628, 157924, 267256, 315848, 434291, 534512, 631696, 868582, 1069024, 1263392, 1737164, 3474328, 6948656, 13897312]

約数ペア:

[(1, 13897312), (2, 6948656), (4, 3474328), (8, 1737164), (11, 1263392), (13, 1069024), (16, 868582), (22, 631696), (26, 534512), (32, 434291), (44, 315848), (52, 267256), (88, 157924), (104, 133628), (143, 97184), (176, 78962), (208, 66814), (286, 48592), (352, 39481), (416, 33407), (572, 24296), (1144, 12148), (2288, 6074), (3037, 4576)]