23186422

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1301}}^1$

素因数の和:1396

約数の個数: 32

約数和(自身を含む): 42497280

約数和(自身を除く): 19310858

約数列:

[1, 2, 7, 14, 19, 38, 67, 133, 134, 266, 469, 938, 1273, 1301, 2546, 2602, 8911, 9107, 17822, 18214, 24719, 49438, 87167, 173033, 174334, 346066, 610169, 1220338, 1656173, 3312346, 11593211, 23186422]

約数ペア:

[(1, 23186422), (2, 11593211), (7, 3312346), (14, 1656173), (19, 1220338), (38, 610169), (67, 346066), (133, 174334), (134, 173033), (266, 87167), (469, 49438), (938, 24719), (1273, 18214), (1301, 17822), (2546, 9107), (2602, 8911)]