6906918

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1409}}^1$

素因数の和:1476

約数の個数: 32

約数和(自身を含む): 14889600

約数和(自身を除く): 7982682

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 817, 1409, 1634, 2451, 2818, 4227, 4902, 8454, 26771, 53542, 60587, 80313, 121174, 160626, 181761, 363522, 1151153, 2302306, 3453459, 6906918]

約数ペア:

[(1, 6906918), (2, 3453459), (3, 2302306), (6, 1151153), (19, 363522), (38, 181761), (43, 160626), (57, 121174), (86, 80313), (114, 60587), (129, 53542), (258, 26771), (817, 8454), (1409, 4902), (1634, 4227), (2451, 2818)]