16140996

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{10427}}^1$

素因数の和:10480

約数の個数: 36

約数和(自身を含む): 41753712

約数和(自身を除く): 25612716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 10427, 20854, 31281, 41708, 62562, 93843, 125124, 187686, 375372, 448361, 896722, 1345083, 1793444, 2690166, 4035249, 5380332, 8070498, 16140996]

約数ペア:

[(1, 16140996), (2, 8070498), (3, 5380332), (4, 4035249), (6, 2690166), (9, 1793444), (12, 1345083), (18, 896722), (36, 448361), (43, 375372), (86, 187686), (129, 125124), (172, 93843), (258, 62562), (387, 41708), (516, 31281), (774, 20854), (1548, 10427)]