15337868

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1453}}^1$

素因数の和:1506

約数の個数: 48

約数和(自身を含む): 34198080

約数和(自身を除く): 18860212

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 182, 203, 364, 377, 406, 754, 812, 1453, 1508, 2639, 2906, 5278, 5812, 10171, 10556, 18889, 20342, 37778, 40684, 42137, 75556, 84274, 132223, 168548, 264446, 294959, 528892, 547781, 589918, 1095562, 1179836, 2191124, 3834467, 7668934, 15337868]

約数ペア:

[(1, 15337868), (2, 7668934), (4, 3834467), (7, 2191124), (13, 1179836), (14, 1095562), (26, 589918), (28, 547781), (29, 528892), (52, 294959), (58, 264446), (91, 168548), (116, 132223), (182, 84274), (203, 75556), (364, 42137), (377, 40684), (406, 37778), (754, 20342), (812, 18889), (1453, 10556), (1508, 10171), (2639, 5812), (2906, 5278)]