18017904

素因数分解:

$2^4\times 3^1\times {\mathrm{375373}}^1$

素因数の和:375384

約数の個数: 20

約数和(自身を含む): 46546376

約数和(自身を除く): 28528472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 375373, 750746, 1126119, 1501492, 2252238, 3002984, 4504476, 6005968, 9008952, 18017904]

約数ペア:

[(1, 18017904), (2, 9008952), (3, 6005968), (4, 4504476), (6, 3002984), (8, 2252238), (12, 1501492), (16, 1126119), (24, 750746), (48, 375373)]