28625152

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{3607}}^1$

素因数の和:3654

約数の個数: 36

約数和(自身を含む): 58998016

約数和(自身を除く): 30372864

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 992, 1984, 3607, 3968, 7214, 7936, 14428, 28856, 57712, 111817, 115424, 223634, 230848, 447268, 461696, 894536, 923392, 1789072, 3578144, 7156288, 14312576, 28625152]

約数ペア:

[(1, 28625152), (2, 14312576), (4, 7156288), (8, 3578144), (16, 1789072), (31, 923392), (32, 894536), (62, 461696), (64, 447268), (124, 230848), (128, 223634), (248, 115424), (256, 111817), (496, 57712), (992, 28856), (1984, 14428), (3607, 7936), (3968, 7214)]