12673916

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{571}}^1$

素因数の和:785

約数の個数: 24

約数和(自身を含む): 23063040

約数和(自身を除く): 10389124

約数列:

[1, 2, 4, 31, 62, 124, 179, 358, 571, 716, 1142, 2284, 5549, 11098, 17701, 22196, 35402, 70804, 102209, 204418, 408836, 3168479, 6336958, 12673916]

約数ペア:

[(1, 12673916), (2, 6336958), (4, 3168479), (31, 408836), (62, 204418), (124, 102209), (179, 70804), (358, 35402), (571, 22196), (716, 17701), (1142, 11098), (2284, 5549)]