15829956

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{6563}}^1$

素因数の和:6640

約数の個数: 36

約数和(自身を含む): 40618032

約数和(自身を除く): 24788076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 804, 1206, 2412, 6563, 13126, 19689, 26252, 39378, 59067, 78756, 118134, 236268, 439721, 879442, 1319163, 1758884, 2638326, 3957489, 5276652, 7914978, 15829956]

約数ペア:

[(1, 15829956), (2, 7914978), (3, 5276652), (4, 3957489), (6, 2638326), (9, 1758884), (12, 1319163), (18, 879442), (36, 439721), (67, 236268), (134, 118134), (201, 78756), (268, 59067), (402, 39378), (603, 26252), (804, 19689), (1206, 13126), (2412, 6563)]