16968496

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{28663}}^1$

素因数の和:28708

約数の個数: 20

約数和(自身を含む): 33766192

約数和(自身を除く): 16797696

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 28663, 57326, 114652, 229304, 458608, 1060531, 2121062, 4242124, 8484248, 16968496]

約数ペア:

[(1, 16968496), (2, 8484248), (4, 4242124), (8, 2121062), (16, 1060531), (37, 458608), (74, 229304), (148, 114652), (296, 57326), (592, 28663)]