22248107

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1039}}^1$

素因数の和:1095

約数の個数: 24

約数和(自身を含む): 28454400

約数和(自身を除く): 6206293

約数列:

[1, 7, 19, 23, 49, 133, 161, 437, 931, 1039, 1127, 3059, 7273, 19741, 21413, 23897, 50911, 138187, 167279, 454043, 967309, 1170953, 3178301, 22248107]

約数ペア:

[(1, 22248107), (7, 3178301), (19, 1170953), (23, 967309), (49, 454043), (133, 167279), (161, 138187), (437, 50911), (931, 23897), (1039, 21413), (1127, 19741), (3059, 7273)]