804530552

素因数分解:

$2^3\times 7^1\times {\mathrm{677}}^1\times {\mathrm{21221}}^1$

素因数の和:21911

約数の個数: 32

約数和(自身を含む): 1726621920

約数和(自身を除く): 922091368

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 677, 1354, 2708, 4739, 5416, 9478, 18956, 21221, 37912, 42442, 84884, 148547, 169768, 297094, 594188, 1188376, 14366617, 28733234, 57466468, 100566319, 114932936, 201132638, 402265276, 804530552]

約数ペア:

[(1, 804530552), (2, 402265276), (4, 201132638), (7, 114932936), (8, 100566319), (14, 57466468), (28, 28733234), (56, 14366617), (677, 1188376), (1354, 594188), (2708, 297094), (4739, 169768), (5416, 148547), (9478, 84884), (18956, 42442), (21221, 37912)]