38398436

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{7043}}^1$

素因数の和:7123

約数の個数: 24

約数和(自身を含む): 71003520

約数和(自身を除く): 32605084

約数列:

[1, 2, 4, 29, 47, 58, 94, 116, 188, 1363, 2726, 5452, 7043, 14086, 28172, 204247, 331021, 408494, 662042, 816988, 1324084, 9599609, 19199218, 38398436]

約数ペア:

[(1, 38398436), (2, 19199218), (4, 9599609), (29, 1324084), (47, 816988), (58, 662042), (94, 408494), (116, 331021), (188, 204247), (1363, 28172), (2726, 14086), (5452, 7043)]