38477128

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{1553}}^1$

素因数の和:1741

約数の個数: 32

約数和(自身を含む): 76456800

約数和(自身を除く): 37979672

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 163, 326, 652, 1304, 1553, 3097, 3106, 6194, 6212, 12388, 12424, 24776, 29507, 59014, 118028, 236056, 253139, 506278, 1012556, 2025112, 4809641, 9619282, 19238564, 38477128]

約数ペア:

[(1, 38477128), (2, 19238564), (4, 9619282), (8, 4809641), (19, 2025112), (38, 1012556), (76, 506278), (152, 253139), (163, 236056), (326, 118028), (652, 59014), (1304, 29507), (1553, 24776), (3097, 12424), (3106, 12388), (6194, 6212)]