14964785

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:245

約数の個数: 32

約数和(自身を含む): 20680704

約数和(自身を除く): 5715919

約数列:

[1, 5, 11, 31, 55, 67, 131, 155, 335, 341, 655, 737, 1441, 1705, 2077, 3685, 4061, 7205, 8777, 10385, 20305, 22847, 43885, 44671, 96547, 114235, 223355, 272087, 482735, 1360435, 2992957, 14964785]

約数ペア:

[(1, 14964785), (5, 2992957), (11, 1360435), (31, 482735), (55, 272087), (67, 223355), (131, 114235), (155, 96547), (335, 44671), (341, 43885), (655, 22847), (737, 20305), (1441, 10385), (1705, 8777), (2077, 7205), (3685, 4061)]