20970297944

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1799099}}^1$

素因数の和:1799183

約数の個数: 32

約数和(自身を含む): 41451264000

約数和(自身を除く): 20480966056

約数列:

[1, 2, 4, 8, 31, 47, 62, 94, 124, 188, 248, 376, 1457, 2914, 5828, 11656, 1799099, 3598198, 7196396, 14392792, 55772069, 84557653, 111544138, 169115306, 223088276, 338230612, 446176552, 676461224, 2621287243, 5242574486, 10485148972, 20970297944]

約数ペア:

[(1, 20970297944), (2, 10485148972), (4, 5242574486), (8, 2621287243), (31, 676461224), (47, 446176552), (62, 338230612), (94, 223088276), (124, 169115306), (188, 111544138), (248, 84557653), (376, 55772069), (1457, 14392792), (2914, 7196396), (5828, 3598198), (11656, 1799099)]