17438094

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{577}}^1$

素因数の和:681

約数の個数: 48

約数和(自身を含む): 40034592

約数和(自身を除く): 22596498

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 73, 138, 146, 207, 219, 414, 438, 577, 657, 1154, 1314, 1679, 1731, 3358, 3462, 5037, 5193, 10074, 10386, 13271, 15111, 26542, 30222, 39813, 42121, 79626, 84242, 119439, 126363, 238878, 252726, 379089, 758178, 968783, 1937566, 2906349, 5812698, 8719047, 17438094]

約数ペア:

[(1, 17438094), (2, 8719047), (3, 5812698), (6, 2906349), (9, 1937566), (18, 968783), (23, 758178), (46, 379089), (69, 252726), (73, 238878), (138, 126363), (146, 119439), (207, 84242), (219, 79626), (414, 42121), (438, 39813), (577, 30222), (657, 26542), (1154, 15111), (1314, 13271), (1679, 10386), (1731, 10074), (3358, 5193), (3462, 5037)]