13419732

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{419}}^1$

素因数の和:600

約数の個数: 48

約数和(自身を含む): 33445440

約数和(自身を除く): 20025708

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 157, 204, 314, 419, 471, 628, 838, 942, 1257, 1676, 1884, 2514, 2669, 5028, 5338, 7123, 8007, 10676, 14246, 16014, 21369, 28492, 32028, 42738, 65783, 85476, 131566, 197349, 263132, 394698, 789396, 1118311, 2236622, 3354933, 4473244, 6709866, 13419732]

約数ペア:

[(1, 13419732), (2, 6709866), (3, 4473244), (4, 3354933), (6, 2236622), (12, 1118311), (17, 789396), (34, 394698), (51, 263132), (68, 197349), (102, 131566), (157, 85476), (204, 65783), (314, 42738), (419, 32028), (471, 28492), (628, 21369), (838, 16014), (942, 14246), (1257, 10676), (1676, 8007), (1884, 7123), (2514, 5338), (2669, 5028)]