10140291248

素因数分解:

$2^4\times {\mathrm{647}}^1\times {\mathrm{979549}}^1$

素因数の和:980204

約数の個数: 20

約数和(自身を含む): 19677200400

約数和(自身を除く): 9536909152

約数列:

[1, 2, 4, 8, 16, 647, 1294, 2588, 5176, 10352, 979549, 1959098, 3918196, 7836392, 15672784, 633768203, 1267536406, 2535072812, 5070145624, 10140291248]

約数ペア:

[(1, 10140291248), (2, 5070145624), (4, 2535072812), (8, 1267536406), (16, 633768203), (647, 15672784), (1294, 7836392), (2588, 3918196), (5176, 1959098), (10352, 979549)]