30551416

素因数分解:

$2^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{3347}}^1$

素因数の和:3523

約数の個数: 32

約数和(自身を含む): 65888640

約数和(自身を除く): 35337224

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 163, 326, 652, 1141, 1304, 2282, 3347, 4564, 6694, 9128, 13388, 23429, 26776, 46858, 93716, 187432, 545561, 1091122, 2182244, 3818927, 4364488, 7637854, 15275708, 30551416]

約数ペア:

[(1, 30551416), (2, 15275708), (4, 7637854), (7, 4364488), (8, 3818927), (14, 2182244), (28, 1091122), (56, 545561), (163, 187432), (326, 93716), (652, 46858), (1141, 26776), (1304, 23429), (2282, 13388), (3347, 9128), (4564, 6694)]