15211962

素因数分解:

$2^1\times 3^4\times {\mathrm{93901}}^1$

素因数の和:93915

約数の個数: 20

約数和(自身を含む): 34086426

約数和(自身を除く): 18874464

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 93901, 187802, 281703, 563406, 845109, 1690218, 2535327, 5070654, 7605981, 15211962]

約数ペア:

[(1, 15211962), (2, 7605981), (3, 5070654), (6, 2535327), (9, 1690218), (18, 845109), (27, 563406), (54, 281703), (81, 187802), (162, 93901)]