16801148

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{457}}^1$

素因数の和:582

約数の個数: 48

約数和(自身を含む): 36625344

約数和(自身を除く): 19824196

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 101, 182, 202, 364, 404, 457, 707, 914, 1313, 1414, 1828, 2626, 2828, 3199, 5252, 5941, 6398, 9191, 11882, 12796, 18382, 23764, 36764, 41587, 46157, 83174, 92314, 166348, 184628, 323099, 600041, 646198, 1200082, 1292396, 2400164, 4200287, 8400574, 16801148]

約数ペア:

[(1, 16801148), (2, 8400574), (4, 4200287), (7, 2400164), (13, 1292396), (14, 1200082), (26, 646198), (28, 600041), (52, 323099), (91, 184628), (101, 166348), (182, 92314), (202, 83174), (364, 46157), (404, 41587), (457, 36764), (707, 23764), (914, 18382), (1313, 12796), (1414, 11882), (1828, 9191), (2626, 6398), (2828, 5941), (3199, 5252)]