11940664

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4621}}^1$

素因数の和:4663

約数の個数: 32

約数和(自身を含む): 24958800

約数和(自身を除く): 13018136

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 4621, 9242, 18484, 36968, 78557, 87799, 157114, 175598, 314228, 351196, 628456, 702392, 1492583, 2985166, 5970332, 11940664]

約数ペア:

[(1, 11940664), (2, 5970332), (4, 2985166), (8, 1492583), (17, 702392), (19, 628456), (34, 351196), (38, 314228), (68, 175598), (76, 157114), (136, 87799), (152, 78557), (323, 36968), (646, 18484), (1292, 9242), (2584, 4621)]