20164097332

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1\times {\mathrm{13331}}^1$

素因数の和:13800

約数の個数: 48

約数和(自身を含む): 37816377984

約数和(自身を除く): 17652280652

約数列:

[1, 2, 4, 23, 41, 46, 82, 92, 164, 401, 802, 943, 1604, 1886, 3772, 9223, 13331, 16441, 18446, 26662, 32882, 36892, 53324, 65764, 306613, 378143, 546571, 613226, 756286, 1093142, 1226452, 1512572, 2186284, 5345731, 10691462, 12571133, 21382924, 25142266, 50284532, 122951813, 219174971, 245903626, 438349942, 491807252, 876699884, 5041024333, 10082048666, 20164097332]

約数ペア:

[(1, 20164097332), (2, 10082048666), (4, 5041024333), (23, 876699884), (41, 491807252), (46, 438349942), (82, 245903626), (92, 219174971), (164, 122951813), (401, 50284532), (802, 25142266), (943, 21382924), (1604, 12571133), (1886, 10691462), (3772, 5345731), (9223, 2186284), (13331, 1512572), (16441, 1226452), (18446, 1093142), (26662, 756286), (32882, 613226), (36892, 546571), (53324, 378143), (65764, 306613)]