42172482

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{638977}}^1$

素因数の和:638993

約数の個数: 16

約数和(自身を含む): 92012832

約数和(自身を除く): 49840350

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 638977, 1277954, 1916931, 3833862, 7028747, 14057494, 21086241, 42172482]

約数ペア:

[(1, 42172482), (2, 21086241), (3, 14057494), (6, 7028747), (11, 3833862), (22, 1916931), (33, 1277954), (66, 638977)]