16892976

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{18523}}^1$

素因数の和:18553

約数の個数: 40

約数和(自身を含む): 45939520

約数和(自身を除く): 29046544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 18523, 37046, 55569, 74092, 111138, 148184, 222276, 296368, 351937, 444552, 703874, 889104, 1055811, 1407748, 2111622, 2815496, 4223244, 5630992, 8446488, 16892976]

約数ペア:

[(1, 16892976), (2, 8446488), (3, 5630992), (4, 4223244), (6, 2815496), (8, 2111622), (12, 1407748), (16, 1055811), (19, 889104), (24, 703874), (38, 444552), (48, 351937), (57, 296368), (76, 222276), (114, 148184), (152, 111138), (228, 74092), (304, 55569), (456, 37046), (912, 18523)]