172014772

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1109}}^1\times {\mathrm{2281}}^1$

素因数の和:3411

約数の個数: 24

約数和(自身を含む): 319160520

約数和(自身を除く): 147145748

約数列:

[1, 2, 4, 17, 34, 68, 1109, 2218, 2281, 4436, 4562, 9124, 18853, 37706, 38777, 75412, 77554, 155108, 2529629, 5059258, 10118516, 43003693, 86007386, 172014772]

約数ペア:

[(1, 172014772), (2, 86007386), (4, 43003693), (17, 10118516), (34, 5059258), (68, 2529629), (1109, 155108), (2218, 77554), (2281, 75412), (4436, 38777), (4562, 37706), (9124, 18853)]