470312402

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1\times {\mathrm{2287}}^1$

素因数の和:2730

約数の個数: 32

約数和(自身を含む): 830489088

約数和(自身を除く): 360176686

約数列:

[1, 2, 7, 14, 37, 74, 259, 397, 518, 794, 2287, 2779, 4574, 5558, 14689, 16009, 29378, 32018, 84619, 102823, 169238, 205646, 592333, 907939, 1184666, 1815878, 6355573, 12711146, 33593743, 67187486, 235156201, 470312402]

約数ペア:

[(1, 470312402), (2, 235156201), (7, 67187486), (14, 33593743), (37, 12711146), (74, 6355573), (259, 1815878), (397, 1184666), (518, 907939), (794, 592333), (2287, 205646), (2779, 169238), (4574, 102823), (5558, 84619), (14689, 32018), (16009, 29378)]