964347344

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{563287}}^1$

素因数の和:563402

約数の個数: 20

約数和(自身を含む): 1885888224

約数和(自身を除く): 921540880

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 563287, 1126574, 2253148, 4506296, 9012592, 60271709, 120543418, 241086836, 482173672, 964347344]

約数ペア:

[(1, 964347344), (2, 482173672), (4, 241086836), (8, 120543418), (16, 60271709), (107, 9012592), (214, 4506296), (428, 2253148), (856, 1126574), (1712, 563287)]