12654370

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1487}}^1$

素因数の和:1554

約数の個数: 32

約数和(自身を含む): 24427008

約数和(自身を除く): 11772638

約数列:

[1, 2, 5, 10, 23, 37, 46, 74, 115, 185, 230, 370, 851, 1487, 1702, 2974, 4255, 7435, 8510, 14870, 34201, 55019, 68402, 110038, 171005, 275095, 342010, 550190, 1265437, 2530874, 6327185, 12654370]

約数ペア:

[(1, 12654370), (2, 6327185), (5, 2530874), (10, 1265437), (23, 550190), (37, 342010), (46, 275095), (74, 171005), (115, 110038), (185, 68402), (230, 55019), (370, 34201), (851, 14870), (1487, 8510), (1702, 7435), (2974, 4255)]