15375872

素因数分解:

$2^9\times {\mathrm{59}}^1\times {\mathrm{509}}^1$

素因数の和:586

約数の個数: 40

約数和(自身を含む): 31303800

約数和(自身を除く): 15927928

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 128, 236, 256, 472, 509, 512, 944, 1018, 1888, 2036, 3776, 4072, 7552, 8144, 15104, 16288, 30031, 30208, 32576, 60062, 65152, 120124, 130304, 240248, 260608, 480496, 960992, 1921984, 3843968, 7687936, 15375872]

約数ペア:

[(1, 15375872), (2, 7687936), (4, 3843968), (8, 1921984), (16, 960992), (32, 480496), (59, 260608), (64, 240248), (118, 130304), (128, 120124), (236, 65152), (256, 60062), (472, 32576), (509, 30208), (512, 30031), (944, 16288), (1018, 15104), (1888, 8144), (2036, 7552), (3776, 4072)]