4591616

素因数分解:

$2^{12}\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:102

約数の個数: 52

約数和(自身を含む): 9829200

約数和(自身を除く): 5237584

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 59, 64, 76, 118, 128, 152, 236, 256, 304, 472, 512, 608, 944, 1024, 1121, 1216, 1888, 2048, 2242, 2432, 3776, 4096, 4484, 4864, 7552, 8968, 9728, 15104, 17936, 19456, 30208, 35872, 38912, 60416, 71744, 77824, 120832, 143488, 241664, 286976, 573952, 1147904, 2295808, 4591616]

約数ペア:

[(1, 4591616), (2, 2295808), (4, 1147904), (8, 573952), (16, 286976), (19, 241664), (32, 143488), (38, 120832), (59, 77824), (64, 71744), (76, 60416), (118, 38912), (128, 35872), (152, 30208), (236, 19456), (256, 17936), (304, 15104), (472, 9728), (512, 8968), (608, 7552), (944, 4864), (1024, 4484), (1121, 4096), (1216, 3776), (1888, 2432), (2048, 2242)]