4005888

素因数分解:

$2^{13}\times 3^1\times {\mathrm{163}}^1$

素因数の和:192

約数の個数: 56

約数和(自身を含む): 10747248

約数和(自身を除く): 6741360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 163, 192, 256, 326, 384, 489, 512, 652, 768, 978, 1024, 1304, 1536, 1956, 2048, 2608, 3072, 3912, 4096, 5216, 6144, 7824, 8192, 10432, 12288, 15648, 20864, 24576, 31296, 41728, 62592, 83456, 125184, 166912, 250368, 333824, 500736, 667648, 1001472, 1335296, 2002944, 4005888]

約数ペア:

[(1, 4005888), (2, 2002944), (3, 1335296), (4, 1001472), (6, 667648), (8, 500736), (12, 333824), (16, 250368), (24, 166912), (32, 125184), (48, 83456), (64, 62592), (96, 41728), (128, 31296), (163, 24576), (192, 20864), (256, 15648), (326, 12288), (384, 10432), (489, 8192), (512, 7824), (652, 6144), (768, 5216), (978, 4096), (1024, 3912), (1304, 3072), (1536, 2608), (1956, 2048)]