23337842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:374

約数の個数: 32

約数和(自身を含む): 39481344

約数和(自身を除く): 16143502

約数列:

[1, 2, 11, 22, 67, 71, 134, 142, 223, 446, 737, 781, 1474, 1562, 2453, 4757, 4906, 9514, 14941, 15833, 29882, 31666, 52327, 104654, 164351, 174163, 328702, 348326, 1060811, 2121622, 11668921, 23337842]

約数ペア:

[(1, 23337842), (2, 11668921), (11, 2121622), (22, 1060811), (67, 348326), (71, 328702), (134, 174163), (142, 164351), (223, 104654), (446, 52327), (737, 31666), (781, 29882), (1474, 15833), (1562, 14941), (2453, 9514), (4757, 4906)]