24489974

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{9619}}^1$

素因数の和:9707

約数の個数: 16

約数和(自身を含む): 39249600

約数和(自身を除く): 14759626

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 9619, 19238, 182761, 365522, 644473, 1288946, 12244987, 24489974]

約数ペア:

[(1, 24489974), (2, 12244987), (19, 1288946), (38, 644473), (67, 365522), (134, 182761), (1273, 19238), (2546, 9619)]