13953889012

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1399}}^1\times {\mathrm{11491}}^1$

素因数の和:12932

約数の個数: 48

約数和(自身を含む): 28831129600

約数和(自身を除く): 14877240588

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 1399, 2798, 5596, 9793, 11491, 19586, 22982, 39172, 43369, 45964, 80437, 86738, 160874, 173476, 303583, 321748, 356221, 607166, 712442, 1214332, 1424884, 2493547, 4987094, 9974188, 16075909, 32151818, 64303636, 112531363, 225062726, 450125452, 498353179, 996706358, 1993412716, 3488472253, 6976944506, 13953889012]

約数ペア:

[(1, 13953889012), (2, 6976944506), (4, 3488472253), (7, 1993412716), (14, 996706358), (28, 498353179), (31, 450125452), (62, 225062726), (124, 112531363), (217, 64303636), (434, 32151818), (868, 16075909), (1399, 9974188), (2798, 4987094), (5596, 2493547), (9793, 1424884), (11491, 1214332), (19586, 712442), (22982, 607166), (39172, 356221), (43369, 321748), (45964, 303583), (80437, 173476), (86738, 160874)]