172616422

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{9029}}^1$

素因数の和:9132

約数の個数: 24

約数和(自身を含む): 288237600

約数和(自身を除く): 115621178

約数列:

[1, 2, 11, 22, 79, 121, 158, 242, 869, 1738, 9029, 9559, 18058, 19118, 99319, 198638, 713291, 1092509, 1426582, 2185018, 7846201, 15692402, 86308211, 172616422]

約数ペア:

[(1, 172616422), (2, 86308211), (11, 15692402), (22, 7846201), (79, 2185018), (121, 1426582), (158, 1092509), (242, 713291), (869, 198638), (1738, 99319), (9029, 19118), (9559, 18058)]