13483428

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{997}}^1$

素因数の和:1041

約数の個数: 72

約数和(自身を含む): 38227392

約数和(自身を除く): 24743964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 98, 138, 147, 161, 196, 276, 294, 322, 483, 588, 644, 966, 997, 1127, 1932, 1994, 2254, 2991, 3381, 3988, 4508, 5982, 6762, 6979, 11964, 13524, 13958, 20937, 22931, 27916, 41874, 45862, 48853, 68793, 83748, 91724, 97706, 137586, 146559, 160517, 195412, 275172, 293118, 321034, 481551, 586236, 642068, 963102, 1123619, 1926204, 2247238, 3370857, 4494476, 6741714, 13483428]

約数ペア:

[(1, 13483428), (2, 6741714), (3, 4494476), (4, 3370857), (6, 2247238), (7, 1926204), (12, 1123619), (14, 963102), (21, 642068), (23, 586236), (28, 481551), (42, 321034), (46, 293118), (49, 275172), (69, 195412), (84, 160517), (92, 146559), (98, 137586), (138, 97706), (147, 91724), (161, 83748), (196, 68793), (276, 48853), (294, 45862), (322, 41874), (483, 27916), (588, 22931), (644, 20937), (966, 13958), (997, 13524), (1127, 11964), (1932, 6979), (1994, 6762), (2254, 5982), (2991, 4508), (3381, 3988)]