2401408

素因数分解:

$2^7\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:344

約数の個数: 32

約数和(自身を含む): 4868460

約数和(自身を除く): 2467052

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 257, 292, 514, 584, 1028, 1168, 2056, 2336, 4112, 4672, 8224, 9344, 16448, 18761, 32896, 37522, 75044, 150088, 300176, 600352, 1200704, 2401408]

約数ペア:

[(1, 2401408), (2, 1200704), (4, 600352), (8, 300176), (16, 150088), (32, 75044), (64, 37522), (73, 32896), (128, 18761), (146, 16448), (257, 9344), (292, 8224), (514, 4672), (584, 4112), (1028, 2336), (1168, 2056)]