7454226

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{421}}^1$

素因数の和:666

約数の個数: 32

約数和(自身を含む): 16164288

約数和(自身を除く): 8710062

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 227, 421, 454, 681, 842, 1263, 1362, 2526, 2951, 5473, 5902, 8853, 10946, 16419, 17706, 32838, 95567, 191134, 286701, 573402, 1242371, 2484742, 3727113, 7454226]

約数ペア:

[(1, 7454226), (2, 3727113), (3, 2484742), (6, 1242371), (13, 573402), (26, 286701), (39, 191134), (78, 95567), (227, 32838), (421, 17706), (454, 16419), (681, 10946), (842, 8853), (1263, 5902), (1362, 5473), (2526, 2951)]