489127956

素因数分解:

$2^2\times 3^1\times {\mathrm{7213}}^1\times {\mathrm{5651}}^1$

素因数の和:12871

約数の個数: 24

約数和(自身を含む): 1141658784

約数和(自身を除く): 652530828

約数列:

[1, 2, 3, 4, 6, 12, 5651, 7213, 11302, 14426, 16953, 21639, 22604, 28852, 33906, 43278, 67812, 86556, 40760663, 81521326, 122281989, 163042652, 244563978, 489127956]

約数ペア:

[(1, 489127956), (2, 244563978), (3, 163042652), (4, 122281989), (6, 81521326), (12, 40760663), (5651, 86556), (7213, 67812), (11302, 43278), (14426, 33906), (16953, 28852), (21639, 22604)]