14865920

素因数分解:

$2^9\times 5^1\times {\mathrm{5807}}^1$

素因数の和:5830

約数の個数: 40

約数和(自身を含む): 35649504

約数和(自身を除く): 20783584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 5807, 11614, 23228, 29035, 46456, 58070, 92912, 116140, 185824, 232280, 371648, 464560, 743296, 929120, 1486592, 1858240, 2973184, 3716480, 7432960, 14865920]

約数ペア:

[(1, 14865920), (2, 7432960), (4, 3716480), (5, 2973184), (8, 1858240), (10, 1486592), (16, 929120), (20, 743296), (32, 464560), (40, 371648), (64, 232280), (80, 185824), (128, 116140), (160, 92912), (256, 58070), (320, 46456), (512, 29035), (640, 23228), (1280, 11614), (2560, 5807)]