18960704

素因数分解:

$2^6\times 7^1\times {\mathrm{42323}}^1$

素因数の和:42342

約数の個数: 28

約数和(自身を含む): 43001184

約数和(自身を除く): 24040480

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 42323, 84646, 169292, 296261, 338584, 592522, 677168, 1185044, 1354336, 2370088, 2708672, 4740176, 9480352, 18960704]

約数ペア:

[(1, 18960704), (2, 9480352), (4, 4740176), (7, 2708672), (8, 2370088), (14, 1354336), (16, 1185044), (28, 677168), (32, 592522), (56, 338584), (64, 296261), (112, 169292), (224, 84646), (448, 42323)]