4212451312

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{733}}^1\times {\mathrm{8353}}^1$

素因数の和:9137

約数の個数: 40

約数和(自身を含む): 8363824304

約数和(自身を除く): 4151372992

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 733, 1466, 2932, 5864, 8353, 11728, 16706, 31519, 33412, 63038, 66824, 126076, 133648, 252152, 359179, 504304, 718358, 1436716, 2873432, 5746864, 6122749, 12245498, 24490996, 48981992, 97963984, 263278207, 526556414, 1053112828, 2106225656, 4212451312]

約数ペア:

[(1, 4212451312), (2, 2106225656), (4, 1053112828), (8, 526556414), (16, 263278207), (43, 97963984), (86, 48981992), (172, 24490996), (344, 12245498), (688, 6122749), (733, 5746864), (1466, 2873432), (2932, 1436716), (5864, 718358), (8353, 504304), (11728, 359179), (16706, 252152), (31519, 133648), (33412, 126076), (63038, 66824)]