12903726

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{195511}}^1$

素因数の和:195527

約数の個数: 16

約数和(自身を含む): 28153728

約数和(自身を除く): 15250002

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 195511, 391022, 586533, 1173066, 2150621, 4301242, 6451863, 12903726]

約数ペア:

[(1, 12903726), (2, 6451863), (3, 4301242), (6, 2150621), (11, 1173066), (22, 586533), (33, 391022), (66, 195511)]