4437896

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1$

素因数の和:389

約数の個数: 32

約数和(自身を含む): 8812800

約数和(自身を除く): 4374904

約数列:

[1, 2, 4, 8, 23, 46, 89, 92, 178, 184, 271, 356, 542, 712, 1084, 2047, 2168, 4094, 6233, 8188, 12466, 16376, 24119, 24932, 48238, 49864, 96476, 192952, 554737, 1109474, 2218948, 4437896]

約数ペア:

[(1, 4437896), (2, 2218948), (4, 1109474), (8, 554737), (23, 192952), (46, 96476), (89, 49864), (92, 48238), (178, 24932), (184, 24119), (271, 16376), (356, 12466), (542, 8188), (712, 6233), (1084, 4094), (2047, 2168)]