17389242

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1$

素因数の和:409

約数の個数: 80

約数和(自身を含む): 43908480

約数和(自身を除く): 26519238

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 69, 78, 81, 117, 138, 162, 207, 234, 299, 351, 359, 414, 598, 621, 702, 718, 897, 1053, 1077, 1242, 1794, 1863, 2106, 2154, 2691, 3231, 3726, 4667, 5382, 6462, 8073, 8257, 9334, 9693, 14001, 16146, 16514, 19386, 24219, 24771, 28002, 29079, 42003, 48438, 49542, 58158, 74313, 84006, 107341, 126009, 148626, 214682, 222939, 252018, 322023, 378027, 445878, 644046, 668817, 756054, 966069, 1337634, 1932138, 2898207, 5796414, 8694621, 17389242]

約数ペア:

[(1, 17389242), (2, 8694621), (3, 5796414), (6, 2898207), (9, 1932138), (13, 1337634), (18, 966069), (23, 756054), (26, 668817), (27, 644046), (39, 445878), (46, 378027), (54, 322023), (69, 252018), (78, 222939), (81, 214682), (117, 148626), (138, 126009), (162, 107341), (207, 84006), (234, 74313), (299, 58158), (351, 49542), (359, 48438), (414, 42003), (598, 29079), (621, 28002), (702, 24771), (718, 24219), (897, 19386), (1053, 16514), (1077, 16146), (1242, 14001), (1794, 9693), (1863, 9334), (2106, 8257), (2154, 8073), (2691, 6462), (3231, 5382), (3726, 4667)]