38697968

素因数分解:

$2^4\times {\mathrm{631}}^1\times {\mathrm{3833}}^1$

素因数の和:4472

約数の個数: 20

約数和(自身を含む): 75115728

約数和(自身を除く): 36417760

約数列:

[1, 2, 4, 8, 16, 631, 1262, 2524, 3833, 5048, 7666, 10096, 15332, 30664, 61328, 2418623, 4837246, 9674492, 19348984, 38697968]

約数ペア:

[(1, 38697968), (2, 19348984), (4, 9674492), (8, 4837246), (16, 2418623), (631, 61328), (1262, 30664), (2524, 15332), (3833, 10096), (5048, 7666)]