13446186

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:291

約数の個数: 64

約数和(自身を含む): 31342080

約数和(自身を除く): 17895894

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 43, 57, 78, 86, 114, 129, 211, 247, 258, 422, 494, 559, 633, 741, 817, 1118, 1266, 1482, 1634, 1677, 2451, 2743, 3354, 4009, 4902, 5486, 8018, 8229, 9073, 10621, 12027, 16458, 18146, 21242, 24054, 27219, 31863, 52117, 54438, 63726, 104234, 117949, 156351, 172387, 235898, 312702, 344774, 353847, 517161, 707694, 1034322, 2241031, 4482062, 6723093, 13446186]

約数ペア:

[(1, 13446186), (2, 6723093), (3, 4482062), (6, 2241031), (13, 1034322), (19, 707694), (26, 517161), (38, 353847), (39, 344774), (43, 312702), (57, 235898), (78, 172387), (86, 156351), (114, 117949), (129, 104234), (211, 63726), (247, 54438), (258, 52117), (422, 31863), (494, 27219), (559, 24054), (633, 21242), (741, 18146), (817, 16458), (1118, 12027), (1266, 10621), (1482, 9073), (1634, 8229), (1677, 8018), (2451, 5486), (2743, 4902), (3354, 4009)]