23408864

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1163}}^1$

素因数の和:1227

約数の個数: 48

約数和(自身を含む): 50159088

約数和(自身を除く): 26750224

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 68, 74, 136, 148, 272, 296, 544, 592, 629, 1163, 1184, 1258, 2326, 2516, 4652, 5032, 9304, 10064, 18608, 19771, 20128, 37216, 39542, 43031, 79084, 86062, 158168, 172124, 316336, 344248, 632672, 688496, 731527, 1376992, 1463054, 2926108, 5852216, 11704432, 23408864]

約数ペア:

[(1, 23408864), (2, 11704432), (4, 5852216), (8, 2926108), (16, 1463054), (17, 1376992), (32, 731527), (34, 688496), (37, 632672), (68, 344248), (74, 316336), (136, 172124), (148, 158168), (272, 86062), (296, 79084), (544, 43031), (592, 39542), (629, 37216), (1163, 20128), (1184, 19771), (1258, 18608), (2326, 10064), (2516, 9304), (4652, 5032)]