556039094

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{8443}}^1$

素因数の和:8624

約数の個数: 32

約数和(自身を含む): 957549600

約数和(自身を除く): 401510506

約数列:

[1, 2, 13, 17, 26, 34, 149, 221, 298, 442, 1937, 2533, 3874, 5066, 8443, 16886, 32929, 65858, 109759, 143531, 219518, 287062, 1258007, 1865903, 2516014, 3731806, 16354091, 21386119, 32708182, 42772238, 278019547, 556039094]

約数ペア:

[(1, 556039094), (2, 278019547), (13, 42772238), (17, 32708182), (26, 21386119), (34, 16354091), (149, 3731806), (221, 2516014), (298, 1865903), (442, 1258007), (1937, 287062), (2533, 219518), (3874, 143531), (5066, 109759), (8443, 65858), (16886, 32929)]