1624064

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{61}}^1$

素因数の和:96

約数の個数: 48

約数和(自身を含む): 3554460

約数和(自身を除く): 1930396

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 64, 104, 122, 128, 208, 244, 256, 416, 488, 512, 793, 832, 976, 1024, 1586, 1664, 1952, 2048, 3172, 3328, 3904, 6344, 6656, 7808, 12688, 13312, 15616, 25376, 26624, 31232, 50752, 62464, 101504, 124928, 203008, 406016, 812032, 1624064]

約数ペア:

[(1, 1624064), (2, 812032), (4, 406016), (8, 203008), (13, 124928), (16, 101504), (26, 62464), (32, 50752), (52, 31232), (61, 26624), (64, 25376), (104, 15616), (122, 13312), (128, 12688), (208, 7808), (244, 6656), (256, 6344), (416, 3904), (488, 3328), (512, 3172), (793, 2048), (832, 1952), (976, 1664), (1024, 1586)]