427954802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{12823}}^1$

素因数の和:12914

約数の個数: 32

約数和(自身を含む): 736815744

約数和(自身を除く): 308860942

約数列:

[1, 2, 11, 22, 37, 41, 74, 82, 407, 451, 814, 902, 1517, 3034, 12823, 16687, 25646, 33374, 141053, 282106, 474451, 525743, 948902, 1051486, 5218961, 5783173, 10437922, 11566346, 19452491, 38904982, 213977401, 427954802]

約数ペア:

[(1, 427954802), (2, 213977401), (11, 38904982), (22, 19452491), (37, 11566346), (41, 10437922), (74, 5783173), (82, 5218961), (407, 1051486), (451, 948902), (814, 525743), (902, 474451), (1517, 282106), (3034, 141053), (12823, 33374), (16687, 25646)]