16263872

素因数分解:

$2^6\times {\mathrm{199}}^1\times {\mathrm{1277}}^1$

素因数の和:1488

約数の個数: 28

約数和(自身を含む): 32461200

約数和(自身を除く): 16197328

約数列:

[1, 2, 4, 8, 16, 32, 64, 199, 398, 796, 1277, 1592, 2554, 3184, 5108, 6368, 10216, 12736, 20432, 40864, 81728, 254123, 508246, 1016492, 2032984, 4065968, 8131936, 16263872]

約数ペア:

[(1, 16263872), (2, 8131936), (4, 4065968), (8, 2032984), (16, 1016492), (32, 508246), (64, 254123), (199, 81728), (398, 40864), (796, 20432), (1277, 12736), (1592, 10216), (2554, 6368), (3184, 5108)]