2738224

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{10067}}^1$

素因数の和:10092

約数の個数: 20

約数和(自身を含む): 5617944

約数和(自身を除く): 2879720

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 10067, 20134, 40268, 80536, 161072, 171139, 342278, 684556, 1369112, 2738224]

約数ペア:

[(1, 2738224), (2, 1369112), (4, 684556), (8, 342278), (16, 171139), (17, 161072), (34, 80536), (68, 40268), (136, 20134), (272, 10067)]