12612884

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2477}}^1$

素因数の和:2567

約数の個数: 24

約数和(自身を含む): 23590560

約数和(自身を除く): 10977676

約数列:

[1, 2, 4, 19, 38, 67, 76, 134, 268, 1273, 2477, 2546, 4954, 5092, 9908, 47063, 94126, 165959, 188252, 331918, 663836, 3153221, 6306442, 12612884]

約数ペア:

[(1, 12612884), (2, 6306442), (4, 3153221), (19, 663836), (38, 331918), (67, 188252), (76, 165959), (134, 94126), (268, 47063), (1273, 9908), (2477, 5092), (2546, 4954)]