745024

素因数分解:

$2^6\times 7^1\times {\mathrm{1663}}^1$

素因数の和:1682

約数の個数: 28

約数和(自身を含む): 1690624

約数和(自身を除く): 945600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 1663, 3326, 6652, 11641, 13304, 23282, 26608, 46564, 53216, 93128, 106432, 186256, 372512, 745024]

約数ペア:

[(1, 745024), (2, 372512), (4, 186256), (7, 106432), (8, 93128), (14, 53216), (16, 46564), (28, 26608), (32, 23282), (56, 13304), (64, 11641), (112, 6652), (224, 3326), (448, 1663)]