29371874

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:279

約数の個数: 48

約数和(自身を含む): 54468288

約数和(自身を除く): 25096414

約数列:

[1, 2, 7, 14, 23, 46, 49, 83, 98, 157, 161, 166, 314, 322, 581, 1099, 1127, 1162, 1909, 2198, 2254, 3611, 3818, 4067, 7222, 7693, 8134, 13031, 13363, 15386, 25277, 26062, 26726, 50554, 91217, 93541, 176939, 182434, 187082, 299713, 353878, 599426, 638519, 1277038, 2097991, 4195982, 14685937, 29371874]

約数ペア:

[(1, 29371874), (2, 14685937), (7, 4195982), (14, 2097991), (23, 1277038), (46, 638519), (49, 599426), (83, 353878), (98, 299713), (157, 187082), (161, 182434), (166, 176939), (314, 93541), (322, 91217), (581, 50554), (1099, 26726), (1127, 26062), (1162, 25277), (1909, 15386), (2198, 13363), (2254, 13031), (3611, 8134), (3818, 7693), (4067, 7222)]