38033944

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{1423}}^1$

素因数の和:1699

約数の個数: 32

約数和(自身を含む): 77152320

約数和(自身を除く): 39118376

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 257, 514, 1028, 1423, 2056, 2846, 3341, 5692, 6682, 11384, 13364, 18499, 26728, 36998, 73996, 147992, 365711, 731422, 1462844, 2925688, 4754243, 9508486, 19016972, 38033944]

約数ペア:

[(1, 38033944), (2, 19016972), (4, 9508486), (8, 4754243), (13, 2925688), (26, 1462844), (52, 731422), (104, 365711), (257, 147992), (514, 73996), (1028, 36998), (1423, 26728), (2056, 18499), (2846, 13364), (3341, 11384), (5692, 6682)]