1665196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1033}}^1$

素因数の和:1081

約数の個数: 24

約数和(自身を含む): 3242624

約数和(自身を除く): 1577428

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1033, 1612, 2066, 4132, 13429, 26858, 32023, 53716, 64046, 128092, 416299, 832598, 1665196]

約数ペア:

[(1, 1665196), (2, 832598), (4, 416299), (13, 128092), (26, 64046), (31, 53716), (52, 32023), (62, 26858), (124, 13429), (403, 4132), (806, 2066), (1033, 1612)]