17962982

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:296

約数の個数: 32

約数和(自身を含む): 29795040

約数和(自身を除く): 11832058

約数列:

[1, 2, 17, 34, 37, 74, 109, 131, 218, 262, 629, 1258, 1853, 2227, 3706, 4033, 4454, 4847, 8066, 9694, 14279, 28558, 68561, 82399, 137122, 164798, 242743, 485486, 528323, 1056646, 8981491, 17962982]

約数ペア:

[(1, 17962982), (2, 8981491), (17, 1056646), (34, 528323), (37, 485486), (74, 242743), (109, 164798), (131, 137122), (218, 82399), (262, 68561), (629, 28558), (1258, 14279), (1853, 9694), (2227, 8066), (3706, 4847), (4033, 4454)]