1688231208

素因数分解:

$2^3\times 3^1\times {\mathrm{10837}}^1\times {\mathrm{6491}}^1$

素因数の和:17337

約数の個数: 32

約数和(自身を含む): 4221617760

約数和(自身を除く): 2533386552

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 6491, 10837, 12982, 19473, 21674, 25964, 32511, 38946, 43348, 51928, 65022, 77892, 86696, 130044, 155784, 260088, 70342967, 140685934, 211028901, 281371868, 422057802, 562743736, 844115604, 1688231208]

約数ペア:

[(1, 1688231208), (2, 844115604), (3, 562743736), (4, 422057802), (6, 281371868), (8, 211028901), (12, 140685934), (24, 70342967), (6491, 260088), (10837, 155784), (12982, 130044), (19473, 86696), (21674, 77892), (25964, 65022), (32511, 51928), (38946, 43348)]