23204176

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1163}}^1$

素因数の和:1243

約数の個数: 40

約数和(自身を含む): 47630880

約数和(自身を除く): 24426704

約数列:

[1, 2, 4, 8, 16, 29, 43, 58, 86, 116, 172, 232, 344, 464, 688, 1163, 1247, 2326, 2494, 4652, 4988, 9304, 9976, 18608, 19952, 33727, 50009, 67454, 100018, 134908, 200036, 269816, 400072, 539632, 800144, 1450261, 2900522, 5801044, 11602088, 23204176]

約数ペア:

[(1, 23204176), (2, 11602088), (4, 5801044), (8, 2900522), (16, 1450261), (29, 800144), (43, 539632), (58, 400072), (86, 269816), (116, 200036), (172, 134908), (232, 100018), (344, 67454), (464, 50009), (688, 33727), (1163, 19952), (1247, 18608), (2326, 9976), (2494, 9304), (4652, 4988)]