1426889282

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^2\times {\mathrm{739}}^1$

素因数の和:967

約数の個数: 48

約数和(自身を含む): 2663680320

約数和(自身を除く): 1236791038

約数列:

[1, 2, 7, 13, 14, 26, 91, 103, 182, 206, 721, 739, 1339, 1442, 1478, 2678, 5173, 9373, 9607, 10346, 10609, 18746, 19214, 21218, 67249, 74263, 76117, 134498, 137917, 148526, 152234, 275834, 532819, 965419, 989521, 1065638, 1930838, 1979042, 6926647, 7840051, 13853294, 15680102, 54880357, 101920663, 109760714, 203841326, 713444641, 1426889282]

約数ペア:

[(1, 1426889282), (2, 713444641), (7, 203841326), (13, 109760714), (14, 101920663), (26, 54880357), (91, 15680102), (103, 13853294), (182, 7840051), (206, 6926647), (721, 1979042), (739, 1930838), (1339, 1065638), (1442, 989521), (1478, 965419), (2678, 532819), (5173, 275834), (9373, 152234), (9607, 148526), (10346, 137917), (10609, 134498), (18746, 76117), (19214, 74263), (21218, 67249)]