16615672038

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2488121}}^1$

素因数の和:2488189

約数の個数: 48

約数和(自身を含む): 41919879456

約数和(自身を除く): 25304207418

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 318, 371, 477, 742, 954, 1113, 2226, 3339, 6678, 2488121, 4976242, 7464363, 14928726, 17416847, 22393089, 34833694, 44786178, 52250541, 104501082, 131870413, 156751623, 263740826, 313503246, 395611239, 791222478, 923092891, 1186833717, 1846185782, 2373667434, 2769278673, 5538557346, 8307836019, 16615672038]

約数ペア:

[(1, 16615672038), (2, 8307836019), (3, 5538557346), (6, 2769278673), (7, 2373667434), (9, 1846185782), (14, 1186833717), (18, 923092891), (21, 791222478), (42, 395611239), (53, 313503246), (63, 263740826), (106, 156751623), (126, 131870413), (159, 104501082), (318, 52250541), (371, 44786178), (477, 34833694), (742, 22393089), (954, 17416847), (1113, 14928726), (2226, 7464363), (3339, 4976242), (6678, 2488121)]