38423552

素因数分解:

$2^{10}\times {\mathrm{157}}^1\times {\mathrm{239}}^1$

素因数の和:416

約数の個数: 44

約数和(自身を含む): 77622240

約数和(自身を除く): 39198688

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 157, 239, 256, 314, 478, 512, 628, 956, 1024, 1256, 1912, 2512, 3824, 5024, 7648, 10048, 15296, 20096, 30592, 37523, 40192, 61184, 75046, 80384, 122368, 150092, 160768, 244736, 300184, 600368, 1200736, 2401472, 4802944, 9605888, 19211776, 38423552]

約数ペア:

[(1, 38423552), (2, 19211776), (4, 9605888), (8, 4802944), (16, 2401472), (32, 1200736), (64, 600368), (128, 300184), (157, 244736), (239, 160768), (256, 150092), (314, 122368), (478, 80384), (512, 75046), (628, 61184), (956, 40192), (1024, 37523), (1256, 30592), (1912, 20096), (2512, 15296), (3824, 10048), (5024, 7648)]