18304256

素因数分解:

$2^8\times {\mathrm{127}}^1\times {\mathrm{563}}^1$

素因数の和:706

約数の個数: 36

約数和(自身を含む): 36890112

約数和(自身を除く): 18585856

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 256, 508, 563, 1016, 1126, 2032, 2252, 4064, 4504, 8128, 9008, 16256, 18016, 32512, 36032, 71501, 72064, 143002, 144128, 286004, 572008, 1144016, 2288032, 4576064, 9152128, 18304256]

約数ペア:

[(1, 18304256), (2, 9152128), (4, 4576064), (8, 2288032), (16, 1144016), (32, 572008), (64, 286004), (127, 144128), (128, 143002), (254, 72064), (256, 71501), (508, 36032), (563, 32512), (1016, 18016), (1126, 16256), (2032, 9008), (2252, 8128), (4064, 4504)]