22145238

素因数分解:

$2^1\times 3^4\times {\mathrm{223}}^1\times {\mathrm{613}}^1$

素因数の和:850

約数の個数: 40

約数和(自身を含む): 49925568

約数和(自身を除く): 27780330

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 223, 446, 613, 669, 1226, 1338, 1839, 2007, 3678, 4014, 5517, 6021, 11034, 12042, 16551, 18063, 33102, 36126, 49653, 99306, 136699, 273398, 410097, 820194, 1230291, 2460582, 3690873, 7381746, 11072619, 22145238]

約数ペア:

[(1, 22145238), (2, 11072619), (3, 7381746), (6, 3690873), (9, 2460582), (18, 1230291), (27, 820194), (54, 410097), (81, 273398), (162, 136699), (223, 99306), (446, 49653), (613, 36126), (669, 33102), (1226, 18063), (1338, 16551), (1839, 12042), (2007, 11034), (3678, 6021), (4014, 5517)]