15694939876

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{264029}}^1$

素因数の和:264244

約数の個数: 48

約数和(自身を含む): 34421063040

約数和(自身を除く): 18726123164

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 193, 308, 386, 772, 1351, 2123, 2702, 4246, 5404, 8492, 14861, 29722, 59444, 264029, 528058, 1056116, 1848203, 2904319, 3696406, 5808638, 7392812, 11617276, 20330233, 40660466, 50957597, 81320932, 101915194, 203830388, 356703179, 560533567, 713406358, 1121067134, 1426812716, 2242134268, 3923734969, 7847469938, 15694939876]

約数ペア:

[(1, 15694939876), (2, 7847469938), (4, 3923734969), (7, 2242134268), (11, 1426812716), (14, 1121067134), (22, 713406358), (28, 560533567), (44, 356703179), (77, 203830388), (154, 101915194), (193, 81320932), (308, 50957597), (386, 40660466), (772, 20330233), (1351, 11617276), (2123, 7392812), (2702, 5808638), (4246, 3696406), (5404, 2904319), (8492, 1848203), (14861, 1056116), (29722, 528058), (59444, 264029)]