488113408

素因数分解:

$2^8\times {\mathrm{1906693}}^1$

素因数の和:1906709

約数の個数: 18

約数和(自身を含む): 974320634

約数和(自身を除く): 486207226

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 1906693, 3813386, 7626772, 15253544, 30507088, 61014176, 122028352, 244056704, 488113408]

約数ペア:

[(1, 488113408), (2, 244056704), (4, 122028352), (8, 61014176), (16, 30507088), (32, 15253544), (64, 7626772), (128, 3813386), (256, 1906693)]