34423540

素因数分解:

$2^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{9949}}^1$

素因数の和:10131

約数の個数: 24

約数和(自身を含む): 72714600

約数和(自身を除く): 38291060

約数列:

[1, 2, 4, 5, 10, 20, 173, 346, 692, 865, 1730, 3460, 9949, 19898, 39796, 49745, 99490, 198980, 1721177, 3442354, 6884708, 8605885, 17211770, 34423540]

約数ペア:

[(1, 34423540), (2, 17211770), (4, 8605885), (5, 6884708), (10, 3442354), (20, 1721177), (173, 198980), (346, 99490), (692, 49745), (865, 39796), (1730, 19898), (3460, 9949)]