406423744

素因数分解:

$2^6\times {\mathrm{223}}^1\times {\mathrm{28477}}^1$

素因数の和:28712

約数の個数: 28

約数和(自身を含む): 810142144

約数和(自身を除く): 403718400

約数列:

[1, 2, 4, 8, 16, 32, 64, 223, 446, 892, 1784, 3568, 7136, 14272, 28477, 56954, 113908, 227816, 455632, 911264, 1822528, 6350371, 12700742, 25401484, 50802968, 101605936, 203211872, 406423744]

約数ペア:

[(1, 406423744), (2, 203211872), (4, 101605936), (8, 50802968), (16, 25401484), (32, 12700742), (64, 6350371), (223, 1822528), (446, 911264), (892, 455632), (1784, 227816), (3568, 113908), (7136, 56954), (14272, 28477)]