801269254

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{3011}}^1$

素因数の和:3228

約数の個数: 32

約数和(自身を含む): 1301184000

約数和(自身を除く): 499914746

約数列:

[1, 2, 19, 38, 47, 94, 149, 298, 893, 1786, 2831, 3011, 5662, 6022, 7003, 14006, 57209, 114418, 133057, 141517, 266114, 283034, 448639, 897278, 2688823, 5377646, 8524141, 17048282, 21086033, 42172066, 400634627, 801269254]

約数ペア:

[(1, 801269254), (2, 400634627), (19, 42172066), (38, 21086033), (47, 17048282), (94, 8524141), (149, 5377646), (298, 2688823), (893, 897278), (1786, 448639), (2831, 283034), (3011, 266114), (5662, 141517), (6022, 133057), (7003, 114418), (14006, 57209)]