13837460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7603}}^1$

素因数の和:7632

約数の個数: 48

約数和(自身を含む): 35769216

約数和(自身を除く): 21931756

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 7603, 15206, 30412, 38015, 53221, 76030, 98839, 106442, 152060, 197678, 212884, 266105, 395356, 494195, 532210, 691873, 988390, 1064420, 1383746, 1976780, 2767492, 3459365, 6918730, 13837460]

約数ペア:

[(1, 13837460), (2, 6918730), (4, 3459365), (5, 2767492), (7, 1976780), (10, 1383746), (13, 1064420), (14, 988390), (20, 691873), (26, 532210), (28, 494195), (35, 395356), (52, 266105), (65, 212884), (70, 197678), (91, 152060), (130, 106442), (140, 98839), (182, 76030), (260, 53221), (364, 38015), (455, 30412), (910, 15206), (1820, 7603)]