39279542

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1\times {\mathrm{1549}}^1$

素因数の和:1991

約数の個数: 16

約数和(自身を含む): 61008000

約数和(自身を除く): 21728458

約数列:

[1, 2, 31, 62, 409, 818, 1549, 3098, 12679, 25358, 48019, 96038, 633541, 1267082, 19639771, 39279542]

約数ペア:

[(1, 39279542), (2, 19639771), (31, 1267082), (62, 633541), (409, 96038), (818, 48019), (1549, 25358), (3098, 12679)]