3227144

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{389}}^1$

素因数の和:473

約数の個数: 32

約数和(自身を含む): 6528600

約数和(自身を除く): 3301456

約数列:

[1, 2, 4, 8, 17, 34, 61, 68, 122, 136, 244, 389, 488, 778, 1037, 1556, 2074, 3112, 4148, 6613, 8296, 13226, 23729, 26452, 47458, 52904, 94916, 189832, 403393, 806786, 1613572, 3227144]

約数ペア:

[(1, 3227144), (2, 1613572), (4, 806786), (8, 403393), (17, 189832), (34, 94916), (61, 52904), (68, 47458), (122, 26452), (136, 23729), (244, 13226), (389, 8296), (488, 6613), (778, 4148), (1037, 3112), (1556, 2074)]