29138438

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{15649}}^1$

素因数の和:15684

約数の個数: 24

約数和(自身を含む): 53523000

約数和(自身を除く): 24384562

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 15649, 31298, 109543, 219086, 297331, 594662, 766801, 1533602, 2081317, 4162634, 14569219, 29138438]

約数ペア:

[(1, 29138438), (2, 14569219), (7, 4162634), (14, 2081317), (19, 1533602), (38, 766801), (49, 594662), (98, 297331), (133, 219086), (266, 109543), (931, 31298), (1862, 15649)]