23274224

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2087}}^1$

素因数の和:2153

約数の個数: 40

約数和(自身を含む): 48934368

約数和(自身を除く): 25660144

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 68, 82, 136, 164, 272, 328, 656, 697, 1394, 2087, 2788, 4174, 5576, 8348, 11152, 16696, 33392, 35479, 70958, 85567, 141916, 171134, 283832, 342268, 567664, 684536, 1369072, 1454639, 2909278, 5818556, 11637112, 23274224]

約数ペア:

[(1, 23274224), (2, 11637112), (4, 5818556), (8, 2909278), (16, 1454639), (17, 1369072), (34, 684536), (41, 567664), (68, 342268), (82, 283832), (136, 171134), (164, 141916), (272, 85567), (328, 70958), (656, 35479), (697, 33392), (1394, 16696), (2087, 11152), (2788, 8348), (4174, 5576)]