947044

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1$

素因数の和:387

約数の個数: 24

約数和(自身を含む): 1915200

約数和(自身を除く): 968156

約数列:

[1, 2, 4, 7, 14, 28, 149, 227, 298, 454, 596, 908, 1043, 1589, 2086, 3178, 4172, 6356, 33823, 67646, 135292, 236761, 473522, 947044]

約数ペア:

[(1, 947044), (2, 473522), (4, 236761), (7, 135292), (14, 67646), (28, 33823), (149, 6356), (227, 4172), (298, 3178), (454, 2086), (596, 1589), (908, 1043)]