40170598

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{349}}^1$

素因数の和:616

約数の個数: 32

約数和(自身を含む): 68796000

約数和(自身を除く): 28625402

約数列:

[1, 2, 13, 19, 26, 38, 233, 247, 349, 466, 494, 698, 3029, 4427, 4537, 6058, 6631, 8854, 9074, 13262, 57551, 81317, 86203, 115102, 162634, 172406, 1057121, 1545023, 2114242, 3090046, 20085299, 40170598]

約数ペア:

[(1, 40170598), (2, 20085299), (13, 3090046), (19, 2114242), (26, 1545023), (38, 1057121), (233, 172406), (247, 162634), (349, 115102), (466, 86203), (494, 81317), (698, 57551), (3029, 13262), (4427, 9074), (4537, 8854), (6058, 6631)]