47017306

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{653}}^1$

素因数の和:838

約数の個数: 32

約数和(自身を含む): 83502720

約数和(自身を除く): 36485414

約数列:

[1, 2, 7, 14, 37, 74, 139, 259, 278, 518, 653, 973, 1306, 1946, 4571, 5143, 9142, 10286, 24161, 36001, 48322, 72002, 90767, 169127, 181534, 338254, 635369, 1270738, 3358379, 6716758, 23508653, 47017306]

約数ペア:

[(1, 47017306), (2, 23508653), (7, 6716758), (14, 3358379), (37, 1270738), (74, 635369), (139, 338254), (259, 181534), (278, 169127), (518, 90767), (653, 72002), (973, 48322), (1306, 36001), (1946, 24161), (4571, 10286), (5143, 9142)]