885371272

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{113}}^1\times {\mathrm{2713}}^1$

素因数の和:2870

約数の個数: 48

約数和(自身を含む): 1768198140

約数和(自身を除く): 882826868

約数列:

[1, 2, 4, 8, 19, 38, 76, 113, 152, 226, 361, 452, 722, 904, 1444, 2147, 2713, 2888, 4294, 5426, 8588, 10852, 17176, 21704, 40793, 51547, 81586, 103094, 163172, 206188, 306569, 326344, 412376, 613138, 979393, 1226276, 1958786, 2452552, 3917572, 5824811, 7835144, 11649622, 23299244, 46598488, 110671409, 221342818, 442685636, 885371272]

約数ペア:

[(1, 885371272), (2, 442685636), (4, 221342818), (8, 110671409), (19, 46598488), (38, 23299244), (76, 11649622), (113, 7835144), (152, 5824811), (226, 3917572), (361, 2452552), (452, 1958786), (722, 1226276), (904, 979393), (1444, 613138), (2147, 412376), (2713, 326344), (2888, 306569), (4294, 206188), (5426, 163172), (8588, 103094), (10852, 81586), (17176, 51547), (21704, 40793)]