18461904

素因数分解:

$2^4\times 3^1\times {\mathrm{384623}}^1$

素因数の和:384634

約数の個数: 20

約数和(自身を含む): 47693376

約数和(自身を除く): 29231472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 384623, 769246, 1153869, 1538492, 2307738, 3076984, 4615476, 6153968, 9230952, 18461904]

約数ペア:

[(1, 18461904), (2, 9230952), (3, 6153968), (4, 4615476), (6, 3076984), (8, 2307738), (12, 1538492), (16, 1153869), (24, 769246), (48, 384623)]