4726190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{631}}^1$

素因数の和:752

約数の個数: 32

約数和(自身を含む): 9828864

約数和(自身を除く): 5102674

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 107, 214, 535, 631, 749, 1070, 1262, 1498, 3155, 3745, 4417, 6310, 7490, 8834, 22085, 44170, 67517, 135034, 337585, 472619, 675170, 945238, 2363095, 4726190]

約数ペア:

[(1, 4726190), (2, 2363095), (5, 945238), (7, 675170), (10, 472619), (14, 337585), (35, 135034), (70, 67517), (107, 44170), (214, 22085), (535, 8834), (631, 7490), (749, 6310), (1070, 4417), (1262, 3745), (1498, 3155)]