1645483344

素因数分解:

$2^4\times 3^1\times {\mathrm{34280903}}^1$

素因数の和:34280914

約数の個数: 20

約数和(自身を含む): 4250832096

約数和(自身を除く): 2605348752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 34280903, 68561806, 102842709, 137123612, 205685418, 274247224, 411370836, 548494448, 822741672, 1645483344]

約数ペア:

[(1, 1645483344), (2, 822741672), (3, 548494448), (4, 411370836), (6, 274247224), (8, 205685418), (12, 137123612), (16, 102842709), (24, 68561806), (48, 34280903)]