1330332896

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{681523}}^1$

素因数の和:681594

約数の個数: 24

約数和(自身を含む): 2662032744

約数和(自身を除く): 1331699848

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 488, 976, 1952, 681523, 1363046, 2726092, 5452184, 10904368, 21808736, 41572903, 83145806, 166291612, 332583224, 665166448, 1330332896]

約数ペア:

[(1, 1330332896), (2, 665166448), (4, 332583224), (8, 166291612), (16, 83145806), (32, 41572903), (61, 21808736), (122, 10904368), (244, 5452184), (488, 2726092), (976, 1363046), (1952, 681523)]