938892796

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{812191}}^1$

素因数の和:812229

約数の個数: 18

約数和(自身を含む): 1745400608

約数和(自身を除く): 806507812

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 812191, 1624382, 3248764, 13807247, 27614494, 55228988, 234723199, 469446398, 938892796]

約数ペア:

[(1, 938892796), (2, 469446398), (4, 234723199), (17, 55228988), (34, 27614494), (68, 13807247), (289, 3248764), (578, 1624382), (1156, 812191)]