4342754

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:242

約数の個数: 32

約数和(自身を含む): 7560000

約数和(自身を除く): 3217246

約数列:

[1, 2, 13, 19, 26, 38, 59, 118, 149, 247, 298, 494, 767, 1121, 1534, 1937, 2242, 2831, 3874, 5662, 8791, 14573, 17582, 29146, 36803, 73606, 114283, 167029, 228566, 334058, 2171377, 4342754]

約数ペア:

[(1, 4342754), (2, 2171377), (13, 334058), (19, 228566), (26, 167029), (38, 114283), (59, 73606), (118, 36803), (149, 29146), (247, 17582), (298, 14573), (494, 8791), (767, 5662), (1121, 3874), (1534, 2831), (1937, 2242)]