29187418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{359}}^1$

素因数の和:486

約数の個数: 32

約数和(自身を含む): 48988800

約数和(自身を除く): 19801382

約数列:

[1, 2, 13, 26, 53, 59, 106, 118, 359, 689, 718, 767, 1378, 1534, 3127, 4667, 6254, 9334, 19027, 21181, 38054, 40651, 42362, 81302, 247351, 275353, 494702, 550706, 1122593, 2245186, 14593709, 29187418]

約数ペア:

[(1, 29187418), (2, 14593709), (13, 2245186), (26, 1122593), (53, 550706), (59, 494702), (106, 275353), (118, 247351), (359, 81302), (689, 42362), (718, 40651), (767, 38054), (1378, 21181), (1534, 19027), (3127, 9334), (4667, 6254)]