23271244

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{1223}}^1$

素因数の和:1365

約数の個数: 24

約数和(自身を含む): 41948928

約数和(自身を除く): 18677684

約数列:

[1, 2, 4, 67, 71, 134, 142, 268, 284, 1223, 2446, 4757, 4892, 9514, 19028, 81941, 86833, 163882, 173666, 327764, 347332, 5817811, 11635622, 23271244]

約数ペア:

[(1, 23271244), (2, 11635622), (4, 5817811), (67, 347332), (71, 327764), (134, 173666), (142, 163882), (268, 86833), (284, 81941), (1223, 19028), (2446, 9514), (4757, 4892)]