16730714

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:231

約数の個数: 64

約数和(自身を含む): 34497792

約数和(自身を除く): 17767078

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 61, 77, 91, 122, 137, 143, 154, 182, 274, 286, 427, 671, 793, 854, 959, 1001, 1342, 1507, 1586, 1781, 1918, 2002, 3014, 3562, 4697, 5551, 8357, 8723, 9394, 10549, 11102, 12467, 16714, 17446, 19591, 21098, 24934, 39182, 58499, 61061, 91927, 108641, 116998, 122122, 137137, 183854, 217282, 274274, 643489, 760487, 1195051, 1286978, 1520974, 2390102, 8365357, 16730714]

約数ペア:

[(1, 16730714), (2, 8365357), (7, 2390102), (11, 1520974), (13, 1286978), (14, 1195051), (22, 760487), (26, 643489), (61, 274274), (77, 217282), (91, 183854), (122, 137137), (137, 122122), (143, 116998), (154, 108641), (182, 91927), (274, 61061), (286, 58499), (427, 39182), (671, 24934), (793, 21098), (854, 19591), (959, 17446), (1001, 16714), (1342, 12467), (1507, 11102), (1586, 10549), (1781, 9394), (1918, 8723), (2002, 8357), (3014, 5551), (3562, 4697)]