16051998

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1013}}^1$

素因数の和:1176

約数の個数: 32

約数和(自身を含む): 34070400

約数和(自身を除く): 18018402

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 139, 278, 417, 834, 1013, 2026, 2641, 3039, 5282, 6078, 7923, 15846, 19247, 38494, 57741, 115482, 140807, 281614, 422421, 844842, 2675333, 5350666, 8025999, 16051998]

約数ペア:

[(1, 16051998), (2, 8025999), (3, 5350666), (6, 2675333), (19, 844842), (38, 422421), (57, 281614), (114, 140807), (139, 115482), (278, 57741), (417, 38494), (834, 19247), (1013, 15846), (2026, 7923), (2641, 6078), (3039, 5282)]