17770012

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{271}}^1$

素因数の和:398

約数の個数: 36

約数和(自身を含む): 34146336

約数和(自身を除く): 16376324

約数列:

[1, 2, 4, 13, 26, 52, 97, 169, 194, 271, 338, 388, 542, 676, 1084, 1261, 2522, 3523, 5044, 7046, 14092, 16393, 26287, 32786, 45799, 52574, 65572, 91598, 105148, 183196, 341731, 683462, 1366924, 4442503, 8885006, 17770012]

約数ペア:

[(1, 17770012), (2, 8885006), (4, 4442503), (13, 1366924), (26, 683462), (52, 341731), (97, 183196), (169, 105148), (194, 91598), (271, 65572), (338, 52574), (388, 45799), (542, 32786), (676, 26287), (1084, 16393), (1261, 14092), (2522, 7046), (3523, 5044)]