442382896

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{28771}}^1$

素因数の和:28841

約数の個数: 30

約数和(自身を含む): 885688476

約数和(自身を除く): 443305580

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 961, 1922, 3844, 7688, 15376, 28771, 57542, 115084, 230168, 460336, 891901, 1783802, 3567604, 7135208, 14270416, 27648931, 55297862, 110595724, 221191448, 442382896]

約数ペア:

[(1, 442382896), (2, 221191448), (4, 110595724), (8, 55297862), (16, 27648931), (31, 14270416), (62, 7135208), (124, 3567604), (248, 1783802), (496, 891901), (961, 460336), (1922, 230168), (3844, 115084), (7688, 57542), (15376, 28771)]