12295908

素因数分解:

$2^2\times 3^3\times {\mathrm{257}}^1\times {\mathrm{443}}^1$

素因数の和:713

約数の個数: 48

約数和(自身を含む): 32074560

約数和(自身を除く): 19778652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 257, 443, 514, 771, 886, 1028, 1329, 1542, 1772, 2313, 2658, 3084, 3987, 4626, 5316, 6939, 7974, 9252, 11961, 13878, 15948, 23922, 27756, 47844, 113851, 227702, 341553, 455404, 683106, 1024659, 1366212, 2049318, 3073977, 4098636, 6147954, 12295908]

約数ペア:

[(1, 12295908), (2, 6147954), (3, 4098636), (4, 3073977), (6, 2049318), (9, 1366212), (12, 1024659), (18, 683106), (27, 455404), (36, 341553), (54, 227702), (108, 113851), (257, 47844), (443, 27756), (514, 23922), (771, 15948), (886, 13878), (1028, 11961), (1329, 9252), (1542, 7974), (1772, 6939), (2313, 5316), (2658, 4626), (3084, 3987)]