470702012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{289129}}^1$

素因数の和:289181

約数の個数: 24

約数和(自身を含む): 922902960

約数和(自身を除く): 452200948

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 289129, 578258, 1156516, 3180419, 6360838, 10697773, 12721676, 21395546, 42791092, 117675503, 235351006, 470702012]

約数ペア:

[(1, 470702012), (2, 235351006), (4, 117675503), (11, 42791092), (22, 21395546), (37, 12721676), (44, 10697773), (74, 6360838), (148, 3180419), (407, 1156516), (814, 578258), (1628, 289129)]