15144618512

素因数分解:

$2^4\times {\mathrm{2957}}^1\times {\mathrm{320101}}^1$

素因数の和:323066

約数の個数: 20

約数和(自身を含む): 29352713196

約数和(自身を除く): 14208094684

約数列:

[1, 2, 4, 8, 16, 2957, 5914, 11828, 23656, 47312, 320101, 640202, 1280404, 2560808, 5121616, 946538657, 1893077314, 3786154628, 7572309256, 15144618512]

約数ペア:

[(1, 15144618512), (2, 7572309256), (4, 3786154628), (8, 1893077314), (16, 946538657), (2957, 5121616), (5914, 2560808), (11828, 1280404), (23656, 640202), (47312, 320101)]