22444928

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{839}}^1$

素因数の和:883

約数の個数: 64

約数和(自身を含む): 51408000

約数和(自身を除く): 28963072

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 128, 152, 176, 209, 304, 352, 418, 608, 704, 836, 839, 1216, 1408, 1672, 1678, 2432, 3344, 3356, 6688, 6712, 9229, 13376, 13424, 15941, 18458, 26752, 26848, 31882, 36916, 53696, 63764, 73832, 107392, 127528, 147664, 175351, 255056, 295328, 350702, 510112, 590656, 701404, 1020224, 1181312, 1402808, 2040448, 2805616, 5611232, 11222464, 22444928]

約数ペア:

[(1, 22444928), (2, 11222464), (4, 5611232), (8, 2805616), (11, 2040448), (16, 1402808), (19, 1181312), (22, 1020224), (32, 701404), (38, 590656), (44, 510112), (64, 350702), (76, 295328), (88, 255056), (128, 175351), (152, 147664), (176, 127528), (209, 107392), (304, 73832), (352, 63764), (418, 53696), (608, 36916), (704, 31882), (836, 26848), (839, 26752), (1216, 18458), (1408, 15941), (1672, 13424), (1678, 13376), (2432, 9229), (3344, 6712), (3356, 6688)]