20160820242

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{12874087}}^1$

素因数の和:12874127

約数の個数: 32

約数和(自身を含む): 46346716800

約数和(自身を除く): 26185896558

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 12874087, 25748174, 38622261, 77244522, 115866783, 231733566, 347600349, 373348523, 695200698, 746697046, 1120045569, 2240091138, 3360136707, 6720273414, 10080410121, 20160820242]

約数ペア:

[(1, 20160820242), (2, 10080410121), (3, 6720273414), (6, 3360136707), (9, 2240091138), (18, 1120045569), (27, 746697046), (29, 695200698), (54, 373348523), (58, 347600349), (87, 231733566), (174, 115866783), (261, 77244522), (522, 38622261), (783, 25748174), (1566, 12874087)]