1420041364

素因数分解:

$2^2\times 7^2\times {\mathrm{1237}}^1\times {\mathrm{5857}}^1$

素因数の和:7112

約数の個数: 36

約数和(自身を含む): 2893629396

約数和(自身を除く): 1473588032

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 1237, 2474, 4948, 5857, 8659, 11714, 17318, 23428, 34636, 40999, 60613, 81998, 121226, 163996, 242452, 286993, 573986, 1147972, 7245109, 14490218, 28980436, 50715763, 101431526, 202863052, 355010341, 710020682, 1420041364]

約数ペア:

[(1, 1420041364), (2, 710020682), (4, 355010341), (7, 202863052), (14, 101431526), (28, 50715763), (49, 28980436), (98, 14490218), (196, 7245109), (1237, 1147972), (2474, 573986), (4948, 286993), (5857, 242452), (8659, 163996), (11714, 121226), (17318, 81998), (23428, 60613), (34636, 40999)]