15548416

素因数分解:

$2^{14}\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:114

約数の個数: 60

約数和(自身を含む): 33946612

約数和(自身を除く): 18398196

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 73, 104, 128, 146, 208, 256, 292, 416, 512, 584, 832, 949, 1024, 1168, 1664, 1898, 2048, 2336, 3328, 3796, 4096, 4672, 6656, 7592, 8192, 9344, 13312, 15184, 16384, 18688, 26624, 30368, 37376, 53248, 60736, 74752, 106496, 121472, 149504, 212992, 242944, 299008, 485888, 598016, 971776, 1196032, 1943552, 3887104, 7774208, 15548416]

約数ペア:

[(1, 15548416), (2, 7774208), (4, 3887104), (8, 1943552), (13, 1196032), (16, 971776), (26, 598016), (32, 485888), (52, 299008), (64, 242944), (73, 212992), (104, 149504), (128, 121472), (146, 106496), (208, 74752), (256, 60736), (292, 53248), (416, 37376), (512, 30368), (584, 26624), (832, 18688), (949, 16384), (1024, 15184), (1168, 13312), (1664, 9344), (1898, 8192), (2048, 7592), (2336, 6656), (3328, 4672), (3796, 4096)]