14189390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:257

約数の個数: 64

約数和(自身を含む): 29859840

約数和(自身を除く): 15670450

約数列:

[1, 2, 5, 10, 17, 19, 23, 34, 38, 46, 85, 95, 115, 170, 190, 191, 230, 323, 382, 391, 437, 646, 782, 874, 955, 1615, 1910, 1955, 2185, 3230, 3247, 3629, 3910, 4370, 4393, 6494, 7258, 7429, 8786, 14858, 16235, 18145, 21965, 32470, 36290, 37145, 43930, 61693, 74290, 74681, 83467, 123386, 149362, 166934, 308465, 373405, 417335, 616930, 746810, 834670, 1418939, 2837878, 7094695, 14189390]

約数ペア:

[(1, 14189390), (2, 7094695), (5, 2837878), (10, 1418939), (17, 834670), (19, 746810), (23, 616930), (34, 417335), (38, 373405), (46, 308465), (85, 166934), (95, 149362), (115, 123386), (170, 83467), (190, 74681), (191, 74290), (230, 61693), (323, 43930), (382, 37145), (391, 36290), (437, 32470), (646, 21965), (782, 18145), (874, 16235), (955, 14858), (1615, 8786), (1910, 7429), (1955, 7258), (2185, 6494), (3230, 4393), (3247, 4370), (3629, 3910)]