16402705928

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{15416077}}^1$

素因数の和:15416109

約数の個数: 32

約数和(自身を含む): 36998587200

約数和(自身を除く): 20595881272

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 15416077, 30832154, 61664308, 107912539, 123328616, 215825078, 292905463, 431650156, 585810926, 863300312, 1171621852, 2050338241, 2343243704, 4100676482, 8201352964, 16402705928]

約数ペア:

[(1, 16402705928), (2, 8201352964), (4, 4100676482), (7, 2343243704), (8, 2050338241), (14, 1171621852), (19, 863300312), (28, 585810926), (38, 431650156), (56, 292905463), (76, 215825078), (133, 123328616), (152, 107912539), (266, 61664308), (532, 30832154), (1064, 15416077)]