39872030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{362473}}^1$

素因数の和:362491

約数の個数: 16

約数和(自身を含む): 78294384

約数和(自身を除く): 38422354

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 362473, 724946, 1812365, 3624730, 3987203, 7974406, 19936015, 39872030]

約数ペア:

[(1, 39872030), (2, 19936015), (5, 7974406), (10, 3987203), (11, 3624730), (22, 1812365), (55, 724946), (110, 362473)]