11848864

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{947}}^1$

素因数の和:997

約数の個数: 48

約数和(自身を含む): 25800768

約数和(自身を除く): 13951904

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 68, 92, 136, 184, 272, 368, 391, 544, 736, 782, 947, 1564, 1894, 3128, 3788, 6256, 7576, 12512, 15152, 16099, 21781, 30304, 32198, 43562, 64396, 87124, 128792, 174248, 257584, 348496, 370277, 515168, 696992, 740554, 1481108, 2962216, 5924432, 11848864]

約数ペア:

[(1, 11848864), (2, 5924432), (4, 2962216), (8, 1481108), (16, 740554), (17, 696992), (23, 515168), (32, 370277), (34, 348496), (46, 257584), (68, 174248), (92, 128792), (136, 87124), (184, 64396), (272, 43562), (368, 32198), (391, 30304), (544, 21781), (736, 16099), (782, 15152), (947, 12512), (1564, 7576), (1894, 6256), (3128, 3788)]