17388940996

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{13213481}}^1$

素因数の和:13213539

約数の個数: 24

約数和(自身を含む): 35517839616

約数和(自身を除く): 18128898620

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 13213481, 26426962, 52853924, 92494367, 184988734, 369977468, 621033607, 1242067214, 2484134428, 4347235249, 8694470498, 17388940996]

約数ペア:

[(1, 17388940996), (2, 8694470498), (4, 4347235249), (7, 2484134428), (14, 1242067214), (28, 621033607), (47, 369977468), (94, 184988734), (188, 92494367), (329, 52853924), (658, 26426962), (1316, 13213481)]