38401542

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{23971}}^1$

素因数の和:24068

約数の個数: 24

約数和(自身を含む): 84141720

約数和(自身を除く): 45740178

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 23971, 47942, 71913, 143826, 215739, 431478, 2133419, 4266838, 6400257, 12800514, 19200771, 38401542]

約数ペア:

[(1, 38401542), (2, 19200771), (3, 12800514), (6, 6400257), (9, 4266838), (18, 2133419), (89, 431478), (178, 215739), (267, 143826), (534, 71913), (801, 47942), (1602, 23971)]