1770832

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:275

約数の個数: 40

約数和(自身を含む): 3985856

約数和(自身を除く): 2215024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 163, 194, 326, 388, 652, 679, 776, 1141, 1304, 1358, 1552, 2282, 2608, 2716, 4564, 5432, 9128, 10864, 15811, 18256, 31622, 63244, 110677, 126488, 221354, 252976, 442708, 885416, 1770832]

約数ペア:

[(1, 1770832), (2, 885416), (4, 442708), (7, 252976), (8, 221354), (14, 126488), (16, 110677), (28, 63244), (56, 31622), (97, 18256), (112, 15811), (163, 10864), (194, 9128), (326, 5432), (388, 4564), (652, 2716), (679, 2608), (776, 2282), (1141, 1552), (1304, 1358)]