4064872

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2503}}^1$

素因数の和:2545

約数の個数: 32

約数和(自身を含む): 9014400

約数和(自身を除く): 4949528

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 2503, 5006, 10012, 17521, 20024, 35042, 70084, 72587, 140168, 145174, 290348, 508109, 580696, 1016218, 2032436, 4064872]

約数ペア:

[(1, 4064872), (2, 2032436), (4, 1016218), (7, 580696), (8, 508109), (14, 290348), (28, 145174), (29, 140168), (56, 72587), (58, 70084), (116, 35042), (203, 20024), (232, 17521), (406, 10012), (812, 5006), (1624, 2503)]