1970024

素因数分解:

$2^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{277}}^1$

素因数の和:417

約数の個数: 32

約数和(自身を含む): 4270080

約数和(自身を除く): 2300056

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 127, 254, 277, 508, 554, 889, 1016, 1108, 1778, 1939, 2216, 3556, 3878, 7112, 7756, 15512, 35179, 70358, 140716, 246253, 281432, 492506, 985012, 1970024]

約数ペア:

[(1, 1970024), (2, 985012), (4, 492506), (7, 281432), (8, 246253), (14, 140716), (28, 70358), (56, 35179), (127, 15512), (254, 7756), (277, 7112), (508, 3878), (554, 3556), (889, 2216), (1016, 1939), (1108, 1778)]