506805864

素因数分解:

$2^3\times 3^1\times {\mathrm{21116911}}^1$

素因数の和:21116920

約数の個数: 16

約数和(自身を含む): 1267014720

約数和(自身を除く): 760208856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 21116911, 42233822, 63350733, 84467644, 126701466, 168935288, 253402932, 506805864]

約数ペア:

[(1, 506805864), (2, 253402932), (3, 168935288), (4, 126701466), (6, 84467644), (8, 63350733), (12, 42233822), (24, 21116911)]