7124676

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{419}}^1$

素因数の和:548

約数の個数: 48

約数和(自身を含む): 18110400

約数和(自身を除く): 10985724

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 109, 156, 218, 327, 419, 436, 654, 838, 1257, 1308, 1417, 1676, 2514, 2834, 4251, 5028, 5447, 5668, 8502, 10894, 16341, 17004, 21788, 32682, 45671, 65364, 91342, 137013, 182684, 274026, 548052, 593723, 1187446, 1781169, 2374892, 3562338, 7124676]

約数ペア:

[(1, 7124676), (2, 3562338), (3, 2374892), (4, 1781169), (6, 1187446), (12, 593723), (13, 548052), (26, 274026), (39, 182684), (52, 137013), (78, 91342), (109, 65364), (156, 45671), (218, 32682), (327, 21788), (419, 17004), (436, 16341), (654, 10894), (838, 8502), (1257, 5668), (1308, 5447), (1417, 5028), (1676, 4251), (2514, 2834)]