17182542

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:217

約数の個数: 64

約数和(自身を含む): 39029760

約数和(自身を除く): 21847218

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 47, 78, 86, 94, 109, 129, 141, 218, 258, 282, 327, 559, 611, 654, 1118, 1222, 1417, 1677, 1833, 2021, 2834, 3354, 3666, 4042, 4251, 4687, 5123, 6063, 8502, 9374, 10246, 12126, 14061, 15369, 26273, 28122, 30738, 52546, 60931, 66599, 78819, 121862, 133198, 157638, 182793, 199797, 220289, 365586, 399594, 440578, 660867, 1321734, 2863757, 5727514, 8591271, 17182542]

約数ペア:

[(1, 17182542), (2, 8591271), (3, 5727514), (6, 2863757), (13, 1321734), (26, 660867), (39, 440578), (43, 399594), (47, 365586), (78, 220289), (86, 199797), (94, 182793), (109, 157638), (129, 133198), (141, 121862), (218, 78819), (258, 66599), (282, 60931), (327, 52546), (559, 30738), (611, 28122), (654, 26273), (1118, 15369), (1222, 14061), (1417, 12126), (1677, 10246), (1833, 9374), (2021, 8502), (2834, 6063), (3354, 5123), (3666, 4687), (4042, 4251)]