1794320836

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{86951}}^1$

素因数の和:87040

約数の個数: 48

約数和(自身を含む): 3973358592

約数和(自身を除く): 2179037756

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 67, 77, 134, 154, 268, 308, 469, 737, 938, 1474, 1876, 2948, 5159, 10318, 20636, 86951, 173902, 347804, 608657, 956461, 1217314, 1912922, 2434628, 3825844, 5825717, 6695227, 11651434, 13390454, 23302868, 26780908, 40780019, 64082887, 81560038, 128165774, 163120076, 256331548, 448580209, 897160418, 1794320836]

約数ペア:

[(1, 1794320836), (2, 897160418), (4, 448580209), (7, 256331548), (11, 163120076), (14, 128165774), (22, 81560038), (28, 64082887), (44, 40780019), (67, 26780908), (77, 23302868), (134, 13390454), (154, 11651434), (268, 6695227), (308, 5825717), (469, 3825844), (737, 2434628), (938, 1912922), (1474, 1217314), (1876, 956461), (2948, 608657), (5159, 347804), (10318, 173902), (20636, 86951)]