23273658

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{18211}}^1$

素因数の和:18290

約数の個数: 24

約数和(自身を含む): 51139296

約数和(自身を除く): 27865638

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 18211, 36422, 54633, 109266, 163899, 327798, 1292981, 2585962, 3878943, 7757886, 11636829, 23273658]

約数ペア:

[(1, 23273658), (2, 11636829), (3, 7757886), (6, 3878943), (9, 2585962), (18, 1292981), (71, 327798), (142, 163899), (213, 109266), (426, 54633), (639, 36422), (1278, 18211)]