13993196

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{907}}^1$

素因数の和:966

約数の個数: 48

約数和(自身を含む): 30508800

約数和(自身を除く): 16515604

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 38, 58, 76, 116, 133, 203, 266, 406, 532, 551, 812, 907, 1102, 1814, 2204, 3628, 3857, 6349, 7714, 12698, 15428, 17233, 25396, 26303, 34466, 52606, 68932, 105212, 120631, 184121, 241262, 368242, 482524, 499757, 736484, 999514, 1999028, 3498299, 6996598, 13993196]

約数ペア:

[(1, 13993196), (2, 6996598), (4, 3498299), (7, 1999028), (14, 999514), (19, 736484), (28, 499757), (29, 482524), (38, 368242), (58, 241262), (76, 184121), (116, 120631), (133, 105212), (203, 68932), (266, 52606), (406, 34466), (532, 26303), (551, 25396), (812, 17233), (907, 15428), (1102, 12698), (1814, 7714), (2204, 6349), (3628, 3857)]