16721088

素因数分解:

$2^6\times 3^1\times {\mathrm{73}}^1\times {\mathrm{1193}}^1$

素因数の和:1281

約数の個数: 56

約数和(自身を含む): 44884848

約数和(自身を除く): 28163760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 146, 192, 219, 292, 438, 584, 876, 1168, 1193, 1752, 2336, 2386, 3504, 3579, 4672, 4772, 7008, 7158, 9544, 14016, 14316, 19088, 28632, 38176, 57264, 76352, 87089, 114528, 174178, 229056, 261267, 348356, 522534, 696712, 1045068, 1393424, 2090136, 2786848, 4180272, 5573696, 8360544, 16721088]

約数ペア:

[(1, 16721088), (2, 8360544), (3, 5573696), (4, 4180272), (6, 2786848), (8, 2090136), (12, 1393424), (16, 1045068), (24, 696712), (32, 522534), (48, 348356), (64, 261267), (73, 229056), (96, 174178), (146, 114528), (192, 87089), (219, 76352), (292, 57264), (438, 38176), (584, 28632), (876, 19088), (1168, 14316), (1193, 14016), (1752, 9544), (2336, 7158), (2386, 7008), (3504, 4772), (3579, 4672)]