14111110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:265

約数の個数: 64

約数和(自身を含む): 29937600

約数和(自身を除く): 15826490

約数列:

[1, 2, 5, 10, 13, 19, 26, 29, 38, 58, 65, 95, 130, 145, 190, 197, 247, 290, 377, 394, 494, 551, 754, 985, 1102, 1235, 1885, 1970, 2470, 2561, 2755, 3743, 3770, 5122, 5510, 5713, 7163, 7486, 11426, 12805, 14326, 18715, 25610, 28565, 35815, 37430, 48659, 57130, 71630, 74269, 97318, 108547, 148538, 217094, 243295, 371345, 486590, 542735, 742690, 1085470, 1411111, 2822222, 7055555, 14111110]

約数ペア:

[(1, 14111110), (2, 7055555), (5, 2822222), (10, 1411111), (13, 1085470), (19, 742690), (26, 542735), (29, 486590), (38, 371345), (58, 243295), (65, 217094), (95, 148538), (130, 108547), (145, 97318), (190, 74269), (197, 71630), (247, 57130), (290, 48659), (377, 37430), (394, 35815), (494, 28565), (551, 25610), (754, 18715), (985, 14326), (1102, 12805), (1235, 11426), (1885, 7486), (1970, 7163), (2470, 5713), (2561, 5510), (2755, 5122), (3743, 3770)]