3137974

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:228

約数の個数: 32

約数和(自身を含む): 5702400

約数和(自身を除く): 2564426

約数列:

[1, 2, 7, 14, 29, 58, 59, 118, 131, 203, 262, 406, 413, 826, 917, 1711, 1834, 3422, 3799, 7598, 7729, 11977, 15458, 23954, 26593, 53186, 54103, 108206, 224141, 448282, 1568987, 3137974]

約数ペア:

[(1, 3137974), (2, 1568987), (7, 448282), (14, 224141), (29, 108206), (58, 54103), (59, 53186), (118, 26593), (131, 23954), (203, 15458), (262, 11977), (406, 7729), (413, 7598), (826, 3799), (917, 3422), (1711, 1834)]