11833885

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:261

約数の個数: 32

約数和(自身を含む): 17107200

約数和(自身を除く): 5273315

約数列:

[1, 5, 7, 29, 35, 89, 131, 145, 203, 445, 623, 655, 917, 1015, 2581, 3115, 3799, 4585, 11659, 12905, 18067, 18995, 26593, 58295, 81613, 90335, 132965, 338111, 408065, 1690555, 2366777, 11833885]

約数ペア:

[(1, 11833885), (5, 2366777), (7, 1690555), (29, 408065), (35, 338111), (89, 132965), (131, 90335), (145, 81613), (203, 58295), (445, 26593), (623, 18995), (655, 18067), (917, 12905), (1015, 11659), (2581, 4585), (3115, 3799)]