16217808

素因数分解:

$2^4\times 3^1\times {\mathrm{337871}}^1$

素因数の和:337882

約数の個数: 20

約数和(自身を含む): 41896128

約数和(自身を除く): 25678320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 337871, 675742, 1013613, 1351484, 2027226, 2702968, 4054452, 5405936, 8108904, 16217808]

約数ペア:

[(1, 16217808), (2, 8108904), (3, 5405936), (4, 4054452), (6, 2702968), (8, 2027226), (12, 1351484), (16, 1013613), (24, 675742), (48, 337871)]