4636912

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2179}}^1$

素因数の和:2213

約数の個数: 40

約数和(自身を含む): 10812800

約数和(自身を除く): 6175888

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 2179, 4358, 8716, 15253, 17432, 30506, 34864, 41401, 61012, 82802, 122024, 165604, 244048, 289807, 331208, 579614, 662416, 1159228, 2318456, 4636912]

約数ペア:

[(1, 4636912), (2, 2318456), (4, 1159228), (7, 662416), (8, 579614), (14, 331208), (16, 289807), (19, 244048), (28, 165604), (38, 122024), (56, 82802), (76, 61012), (112, 41401), (133, 34864), (152, 30506), (266, 17432), (304, 15253), (532, 8716), (1064, 4358), (2128, 2179)]