17391042

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{241}}^1$

素因数の和:479

約数の個数: 48

約数和(自身を含む): 40017120

約数和(自身を除く): 22626078

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 211, 241, 342, 422, 482, 633, 723, 1266, 1446, 1899, 2169, 3798, 4009, 4338, 4579, 8018, 9158, 12027, 13737, 24054, 27474, 36081, 41211, 50851, 72162, 82422, 101702, 152553, 305106, 457659, 915318, 966169, 1932338, 2898507, 5797014, 8695521, 17391042]

約数ペア:

[(1, 17391042), (2, 8695521), (3, 5797014), (6, 2898507), (9, 1932338), (18, 966169), (19, 915318), (38, 457659), (57, 305106), (114, 152553), (171, 101702), (211, 82422), (241, 72162), (342, 50851), (422, 41211), (482, 36081), (633, 27474), (723, 24054), (1266, 13737), (1446, 12027), (1899, 9158), (2169, 8018), (3798, 4579), (4009, 4338)]