4127812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{487}}^1$

素因数の和:667

約数の個数: 24

約数和(自身を含む): 7843136

約数和(自身を除く): 3715324

約数列:

[1, 2, 4, 13, 26, 52, 163, 326, 487, 652, 974, 1948, 2119, 4238, 6331, 8476, 12662, 25324, 79381, 158762, 317524, 1031953, 2063906, 4127812]

約数ペア:

[(1, 4127812), (2, 2063906), (4, 1031953), (13, 317524), (26, 158762), (52, 79381), (163, 25324), (326, 12662), (487, 8476), (652, 6331), (974, 4238), (1948, 2119)]