38485291

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:199

約数の個数: 32

約数和(自身を含む): 45964800

約数和(自身を除く): 7479509

約数列:

[1, 13, 29, 31, 37, 89, 377, 403, 481, 899, 1073, 1147, 1157, 2581, 2759, 3293, 11687, 13949, 14911, 33263, 33553, 35867, 42809, 80011, 95497, 102083, 432419, 1040143, 1241461, 1327079, 2960407, 38485291]

約数ペア:

[(1, 38485291), (13, 2960407), (29, 1327079), (31, 1241461), (37, 1040143), (89, 432419), (377, 102083), (403, 95497), (481, 80011), (899, 42809), (1073, 35867), (1147, 33553), (1157, 33263), (2581, 14911), (2759, 13949), (3293, 11687)]