9321130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10243}}^1$

素因数の和:10270

約数の個数: 32

約数和(自身を含む): 20651904

約数和(自身を除く): 11330774

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 10243, 20486, 51215, 71701, 102430, 133159, 143402, 266318, 358505, 665795, 717010, 932113, 1331590, 1864226, 4660565, 9321130]

約数ペア:

[(1, 9321130), (2, 4660565), (5, 1864226), (7, 1331590), (10, 932113), (13, 717010), (14, 665795), (26, 358505), (35, 266318), (65, 143402), (70, 133159), (91, 102430), (130, 71701), (182, 51215), (455, 20486), (910, 10243)]