4241408

素因数分解:

$2^{11}\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:150

約数の個数: 48

約数和(自身を含む): 9009000

約数和(自身を除く): 4767592

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 109, 128, 152, 218, 256, 304, 436, 512, 608, 872, 1024, 1216, 1744, 2048, 2071, 2432, 3488, 4142, 4864, 6976, 8284, 9728, 13952, 16568, 19456, 27904, 33136, 38912, 55808, 66272, 111616, 132544, 223232, 265088, 530176, 1060352, 2120704, 4241408]

約数ペア:

[(1, 4241408), (2, 2120704), (4, 1060352), (8, 530176), (16, 265088), (19, 223232), (32, 132544), (38, 111616), (64, 66272), (76, 55808), (109, 38912), (128, 33136), (152, 27904), (218, 19456), (256, 16568), (304, 13952), (436, 9728), (512, 8284), (608, 6976), (872, 4864), (1024, 4142), (1216, 3488), (1744, 2432), (2048, 2071)]