22140260

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{48131}}^1$

素因数の和:48163

約数の個数: 24

約数和(自身を含む): 48517056

約数和(自身を除く): 26376796

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 48131, 96262, 192524, 240655, 481310, 962620, 1107013, 2214026, 4428052, 5535065, 11070130, 22140260]

約数ペア:

[(1, 22140260), (2, 11070130), (4, 5535065), (5, 4428052), (10, 2214026), (20, 1107013), (23, 962620), (46, 481310), (92, 240655), (115, 192524), (230, 96262), (460, 48131)]