31974684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{380651}}^1$

素因数の和:380665

約数の個数: 24

約数和(自身を含む): 85266048

約数和(自身を除く): 53291364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 380651, 761302, 1141953, 1522604, 2283906, 2664557, 4567812, 5329114, 7993671, 10658228, 15987342, 31974684]

約数ペア:

[(1, 31974684), (2, 15987342), (3, 10658228), (4, 7993671), (6, 5329114), (7, 4567812), (12, 2664557), (14, 2283906), (21, 1522604), (28, 1141953), (42, 761302), (84, 380651)]