13241455444

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1487}}^1\times {\mathrm{10259}}^1$

素因数の和:11788

約数の個数: 48

約数和(自身を含む): 27358248960

約数和(自身を除く): 14116793516

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 1487, 2974, 5948, 10259, 10409, 20518, 20818, 41036, 41636, 46097, 71813, 92194, 143626, 184388, 287252, 318029, 322679, 636058, 645358, 1272116, 1290716, 2226203, 4452406, 8904812, 15255133, 30510266, 61020532, 106785931, 213571862, 427143724, 472909123, 945818246, 1891636492, 3310363861, 6620727722, 13241455444]

約数ペア:

[(1, 13241455444), (2, 6620727722), (4, 3310363861), (7, 1891636492), (14, 945818246), (28, 472909123), (31, 427143724), (62, 213571862), (124, 106785931), (217, 61020532), (434, 30510266), (868, 15255133), (1487, 8904812), (2974, 4452406), (5948, 2226203), (10259, 1290716), (10409, 1272116), (20518, 645358), (20818, 636058), (41036, 322679), (41636, 318029), (46097, 287252), (71813, 184388), (92194, 143626)]