473895664

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{10477}}^1$

素因数の和:10753

約数の個数: 40

約数和(自身を含む): 1005636528

約数和(自身を除く): 531740864

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 257, 514, 1028, 2056, 2827, 4112, 5654, 10477, 11308, 20954, 22616, 41908, 45232, 83816, 115247, 167632, 230494, 460988, 921976, 1843952, 2692589, 5385178, 10770356, 21540712, 29618479, 43081424, 59236958, 118473916, 236947832, 473895664]

約数ペア:

[(1, 473895664), (2, 236947832), (4, 118473916), (8, 59236958), (11, 43081424), (16, 29618479), (22, 21540712), (44, 10770356), (88, 5385178), (176, 2692589), (257, 1843952), (514, 921976), (1028, 460988), (2056, 230494), (2827, 167632), (4112, 115247), (5654, 83816), (10477, 45232), (11308, 41908), (20954, 22616)]