19849632

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{18797}}^1$

素因数の和:18821

約数の個数: 48

約数和(自身を含む): 56845152

約数和(自身を除く): 36995520

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 18797, 37594, 56391, 75188, 112782, 150376, 206767, 225564, 300752, 413534, 451128, 601504, 620301, 827068, 902256, 1240602, 1654136, 1804512, 2481204, 3308272, 4962408, 6616544, 9924816, 19849632]

約数ペア:

[(1, 19849632), (2, 9924816), (3, 6616544), (4, 4962408), (6, 3308272), (8, 2481204), (11, 1804512), (12, 1654136), (16, 1240602), (22, 902256), (24, 827068), (32, 620301), (33, 601504), (44, 451128), (48, 413534), (66, 300752), (88, 225564), (96, 206767), (132, 150376), (176, 112782), (264, 75188), (352, 56391), (528, 37594), (1056, 18797)]