4802816

素因数分解:

$2^8\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:346

約数の個数: 36

約数和(自身を含む): 9756012

約数和(自身を除く): 4953196

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 256, 257, 292, 514, 584, 1028, 1168, 2056, 2336, 4112, 4672, 8224, 9344, 16448, 18688, 18761, 32896, 37522, 65792, 75044, 150088, 300176, 600352, 1200704, 2401408, 4802816]

約数ペア:

[(1, 4802816), (2, 2401408), (4, 1200704), (8, 600352), (16, 300176), (32, 150088), (64, 75044), (73, 65792), (128, 37522), (146, 32896), (256, 18761), (257, 18688), (292, 16448), (514, 9344), (584, 8224), (1028, 4672), (1168, 4112), (2056, 2336)]