13303913456

素因数分解:

$2^4\times {\mathrm{337}}^1\times {\mathrm{457}}^1\times {\mathrm{5399}}^1$

素因数の和:6201

約数の個数: 40

約数和(自身を含む): 25914189600

約数和(自身を除く): 12610276144

約数列:

[1, 2, 4, 8, 16, 337, 457, 674, 914, 1348, 1828, 2696, 3656, 5392, 5399, 7312, 10798, 21596, 43192, 86384, 154009, 308018, 616036, 1232072, 1819463, 2464144, 2467343, 3638926, 4934686, 7277852, 9869372, 14555704, 19738744, 29111408, 39477488, 831494591, 1662989182, 3325978364, 6651956728, 13303913456]

約数ペア:

[(1, 13303913456), (2, 6651956728), (4, 3325978364), (8, 1662989182), (16, 831494591), (337, 39477488), (457, 29111408), (674, 19738744), (914, 14555704), (1348, 9869372), (1828, 7277852), (2696, 4934686), (3656, 3638926), (5392, 2467343), (5399, 2464144), (7312, 1819463), (10798, 1232072), (21596, 616036), (43192, 308018), (86384, 154009)]