39410238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{30269}}^1$

素因数の和:30312

約数の個数: 32

約数和(自身を含む): 92989440

約数和(自身を除く): 53579202

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 30269, 60538, 90807, 181614, 211883, 423766, 635649, 938339, 1271298, 1876678, 2815017, 5630034, 6568373, 13136746, 19705119, 39410238]

約数ペア:

[(1, 39410238), (2, 19705119), (3, 13136746), (6, 6568373), (7, 5630034), (14, 2815017), (21, 1876678), (31, 1271298), (42, 938339), (62, 635649), (93, 423766), (186, 211883), (217, 181614), (434, 90807), (651, 60538), (1302, 30269)]