11943095

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:235

約数の個数: 32

約数和(自身を含む): 16329600

約数和(自身を除く): 4386505

約数列:

[1, 5, 17, 23, 41, 85, 115, 149, 205, 391, 697, 745, 943, 1955, 2533, 3427, 3485, 4715, 6109, 12665, 16031, 17135, 30545, 58259, 80155, 103853, 140507, 291295, 519265, 702535, 2388619, 11943095]

約数ペア:

[(1, 11943095), (5, 2388619), (17, 702535), (23, 519265), (41, 291295), (85, 140507), (115, 103853), (149, 80155), (205, 58259), (391, 30545), (697, 17135), (745, 16031), (943, 12665), (1955, 6109), (2533, 4715), (3427, 3485)]