7038892

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:262

約数の個数: 48

約数和(自身を含む): 15079680

約数和(自身を除く): 8040788

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 101, 131, 133, 202, 262, 266, 404, 524, 532, 707, 917, 1414, 1834, 1919, 2489, 2828, 3668, 3838, 4978, 7676, 9956, 13231, 13433, 17423, 26462, 26866, 34846, 52924, 53732, 69692, 92617, 185234, 251389, 370468, 502778, 1005556, 1759723, 3519446, 7038892]

約数ペア:

[(1, 7038892), (2, 3519446), (4, 1759723), (7, 1005556), (14, 502778), (19, 370468), (28, 251389), (38, 185234), (76, 92617), (101, 69692), (131, 53732), (133, 52924), (202, 34846), (262, 26866), (266, 26462), (404, 17423), (524, 13433), (532, 13231), (707, 9956), (917, 7676), (1414, 4978), (1834, 3838), (1919, 3668), (2489, 2828)]