7754394

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{271}}^1$

素因数の和:546

約数の個数: 32

約数和(自身を含む): 16450560

約数和(自身を除く): 8696166

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 251, 271, 502, 542, 753, 813, 1506, 1626, 4769, 5149, 9538, 10298, 14307, 15447, 28614, 30894, 68021, 136042, 204063, 408126, 1292399, 2584798, 3877197, 7754394]

約数ペア:

[(1, 7754394), (2, 3877197), (3, 2584798), (6, 1292399), (19, 408126), (38, 204063), (57, 136042), (114, 68021), (251, 30894), (271, 28614), (502, 15447), (542, 14307), (753, 10298), (813, 9538), (1506, 5149), (1626, 4769)]