18477408

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{6637}}^1$

素因数の和:6679

約数の個数: 48

約数和(自身を含む): 50183280

約数和(自身を除く): 31705872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 464, 696, 928, 1392, 2784, 6637, 13274, 19911, 26548, 39822, 53096, 79644, 106192, 159288, 192473, 212384, 318576, 384946, 577419, 637152, 769892, 1154838, 1539784, 2309676, 3079568, 4619352, 6159136, 9238704, 18477408]

約数ペア:

[(1, 18477408), (2, 9238704), (3, 6159136), (4, 4619352), (6, 3079568), (8, 2309676), (12, 1539784), (16, 1154838), (24, 769892), (29, 637152), (32, 577419), (48, 384946), (58, 318576), (87, 212384), (96, 192473), (116, 159288), (174, 106192), (232, 79644), (348, 53096), (464, 39822), (696, 26548), (928, 19911), (1392, 13274), (2784, 6637)]