38343786

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{25873}}^1$

素因数の和:25910

約数の個数: 32

約数和(自身を含む): 86936640

約数和(自身を除く): 48592854

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 25873, 51746, 77619, 155238, 336349, 491587, 672698, 983174, 1009047, 1474761, 2018094, 2949522, 6390631, 12781262, 19171893, 38343786]

約数ペア:

[(1, 38343786), (2, 19171893), (3, 12781262), (6, 6390631), (13, 2949522), (19, 2018094), (26, 1474761), (38, 1009047), (39, 983174), (57, 672698), (78, 491587), (114, 336349), (247, 155238), (494, 77619), (741, 51746), (1482, 25873)]