12371876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{887}}^1$

素因数の和:1219

約数の個数: 24

約数和(自身を含む): 23720256

約数和(自身を除く): 11348380

約数列:

[1, 2, 4, 11, 22, 44, 317, 634, 887, 1268, 1774, 3487, 3548, 6974, 9757, 13948, 19514, 39028, 281179, 562358, 1124716, 3092969, 6185938, 12371876]

約数ペア:

[(1, 12371876), (2, 6185938), (4, 3092969), (11, 1124716), (22, 562358), (44, 281179), (317, 39028), (634, 19514), (887, 13948), (1268, 9757), (1774, 6974), (3487, 3548)]