949520048

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{1603919}}^1$

素因数の和:1603964

約数の個数: 20

約数和(自身を含む): 1889417760

約数和(自身を除く): 939897712

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 1603919, 3207838, 6415676, 12831352, 25662704, 59345003, 118690006, 237380012, 474760024, 949520048]

約数ペア:

[(1, 949520048), (2, 474760024), (4, 237380012), (8, 118690006), (16, 59345003), (37, 25662704), (74, 12831352), (148, 6415676), (296, 3207838), (592, 1603919)]