21749088

素因数分解:

$2^5\times 3^1\times {\mathrm{226553}}^1$

素因数の和:226566

約数の個数: 24

約数和(自身を含む): 57091608

約数和(自身を除く): 35342520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 226553, 453106, 679659, 906212, 1359318, 1812424, 2718636, 3624848, 5437272, 7249696, 10874544, 21749088]

約数ペア:

[(1, 21749088), (2, 10874544), (3, 7249696), (4, 5437272), (6, 3624848), (8, 2718636), (12, 1812424), (16, 1359318), (24, 906212), (32, 679659), (48, 453106), (96, 226553)]