16690128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3821}}^1$

素因数の和:3852

約数の個数: 80

約数和(自身を含む): 53079936

約数和(自身を除く): 36389808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 3821, 4368, 7642, 11463, 15284, 22926, 26747, 30568, 45852, 49673, 53494, 61136, 80241, 91704, 99346, 106988, 149019, 160482, 183408, 198692, 213976, 298038, 320964, 347711, 397384, 427952, 596076, 641928, 695422, 794768, 1043133, 1192152, 1283856, 1390844, 2086266, 2384304, 2781688, 4172532, 5563376, 8345064, 16690128]

約数ペア:

[(1, 16690128), (2, 8345064), (3, 5563376), (4, 4172532), (6, 2781688), (7, 2384304), (8, 2086266), (12, 1390844), (13, 1283856), (14, 1192152), (16, 1043133), (21, 794768), (24, 695422), (26, 641928), (28, 596076), (39, 427952), (42, 397384), (48, 347711), (52, 320964), (56, 298038), (78, 213976), (84, 198692), (91, 183408), (104, 160482), (112, 149019), (156, 106988), (168, 99346), (182, 91704), (208, 80241), (273, 61136), (312, 53494), (336, 49673), (364, 45852), (546, 30568), (624, 26747), (728, 22926), (1092, 15284), (1456, 11463), (2184, 7642), (3821, 4368)]