424576

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:152

約数の個数: 32

約数和(自身を含む): 881280

約数和(自身を除く): 456704

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 107, 124, 128, 214, 248, 428, 496, 856, 992, 1712, 1984, 3317, 3424, 3968, 6634, 6848, 13268, 13696, 26536, 53072, 106144, 212288, 424576]

約数ペア:

[(1, 424576), (2, 212288), (4, 106144), (8, 53072), (16, 26536), (31, 13696), (32, 13268), (62, 6848), (64, 6634), (107, 3968), (124, 3424), (128, 3317), (214, 1984), (248, 1712), (428, 992), (496, 856)]