434958128

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{7001}}^1$

素因数の和:7373

約数の個数: 40

約数和(自身を含む): 922079376

約数和(自身を除く): 487121248

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 353, 706, 1412, 2824, 3883, 5648, 7001, 7766, 14002, 15532, 28004, 31064, 56008, 62128, 77011, 112016, 154022, 308044, 616088, 1232176, 2471353, 4942706, 9885412, 19770824, 27184883, 39541648, 54369766, 108739532, 217479064, 434958128]

約数ペア:

[(1, 434958128), (2, 217479064), (4, 108739532), (8, 54369766), (11, 39541648), (16, 27184883), (22, 19770824), (44, 9885412), (88, 4942706), (176, 2471353), (353, 1232176), (706, 616088), (1412, 308044), (2824, 154022), (3883, 112016), (5648, 77011), (7001, 62128), (7766, 56008), (14002, 31064), (15532, 28004)]