28414078

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{601}}^1$

素因数の和:928

約数の個数: 32

約数和(自身を含む): 53399808

約数和(自身を除く): 24985730

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 307, 601, 614, 1202, 2149, 3377, 4207, 4298, 6611, 6754, 8414, 13222, 23639, 46277, 47278, 92554, 184507, 369014, 1291549, 2029577, 2583098, 4059154, 14207039, 28414078]

約数ペア:

[(1, 28414078), (2, 14207039), (7, 4059154), (11, 2583098), (14, 2029577), (22, 1291549), (77, 369014), (154, 184507), (307, 92554), (601, 47278), (614, 46277), (1202, 23639), (2149, 13222), (3377, 8414), (4207, 6754), (4298, 6611)]