15974773256

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1\times {\mathrm{11117}}^1$

素因数の和:11514

約数の個数: 64

約数和(自身を含む): 33144536880

約数和(自身を除く): 17169763624

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 337, 533, 674, 1066, 1348, 2132, 2696, 4264, 4381, 8762, 11117, 13817, 17524, 22234, 27634, 35048, 44468, 55268, 88936, 110536, 144521, 179621, 289042, 359242, 455797, 578084, 718484, 911594, 1156168, 1436968, 1823188, 3646376, 3746429, 5925361, 7492858, 11850722, 14985716, 23701444, 29971432, 47402888, 48703577, 97407154, 153603589, 194814308, 307207178, 389628616, 614414356, 1228828712, 1996846657, 3993693314, 7987386628, 15974773256]

約数ペア:

[(1, 15974773256), (2, 7987386628), (4, 3993693314), (8, 1996846657), (13, 1228828712), (26, 614414356), (41, 389628616), (52, 307207178), (82, 194814308), (104, 153603589), (164, 97407154), (328, 48703577), (337, 47402888), (533, 29971432), (674, 23701444), (1066, 14985716), (1348, 11850722), (2132, 7492858), (2696, 5925361), (4264, 3746429), (4381, 3646376), (8762, 1823188), (11117, 1436968), (13817, 1156168), (17524, 911594), (22234, 718484), (27634, 578084), (35048, 455797), (44468, 359242), (55268, 289042), (88936, 179621), (110536, 144521)]