404032

素因数分解:

$2^6\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:178

約数の個数: 28

約数和(自身を含む): 822960

約数和(自身を除く): 418928

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 107, 118, 214, 236, 428, 472, 856, 944, 1712, 1888, 3424, 3776, 6313, 6848, 12626, 25252, 50504, 101008, 202016, 404032]

約数ペア:

[(1, 404032), (2, 202016), (4, 101008), (8, 50504), (16, 25252), (32, 12626), (59, 6848), (64, 6313), (107, 3776), (118, 3424), (214, 1888), (236, 1712), (428, 944), (472, 856)]