1641092944

素因数分解:

$2^4\times {\mathrm{337}}^1\times {\mathrm{304357}}^1$

素因数の和:304702

約数の個数: 20

約数和(自身を含む): 3189063124

約数和(自身を除く): 1547970180

約数列:

[1, 2, 4, 8, 16, 337, 674, 1348, 2696, 5392, 304357, 608714, 1217428, 2434856, 4869712, 102568309, 205136618, 410273236, 820546472, 1641092944]

約数ペア:

[(1, 1641092944), (2, 820546472), (4, 410273236), (8, 205136618), (16, 102568309), (337, 4869712), (674, 2434856), (1348, 1217428), (2696, 608714), (5392, 304357)]