23449724

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{1291}}^1$

素因数の和:1553

約数の個数: 24

約数和(自身を含む): 43411200

約数和(自身を除く): 19961476

約数列:

[1, 2, 4, 19, 38, 76, 239, 478, 956, 1291, 2582, 4541, 5164, 9082, 18164, 24529, 49058, 98116, 308549, 617098, 1234196, 5862431, 11724862, 23449724]

約数ペア:

[(1, 23449724), (2, 11724862), (4, 5862431), (19, 1234196), (38, 617098), (76, 308549), (239, 98116), (478, 49058), (956, 24529), (1291, 18164), (2582, 9082), (4541, 5164)]