39831227410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{848737}}^1$

素因数の和:848795

約数の個数: 48

約数和(自身を含む): 81489032856

約数和(自身を除く): 41657805446

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 361, 494, 722, 1235, 1805, 2470, 3610, 4693, 9386, 23465, 46930, 848737, 1697474, 4243685, 8487370, 11033581, 16126003, 22067162, 32252006, 55167905, 80630015, 110335810, 161260030, 209638039, 306394057, 419276078, 612788114, 1048190195, 1531970285, 2096380390, 3063940570, 3983122741, 7966245482, 19915613705, 39831227410]

約数ペア:

[(1, 39831227410), (2, 19915613705), (5, 7966245482), (10, 3983122741), (13, 3063940570), (19, 2096380390), (26, 1531970285), (38, 1048190195), (65, 612788114), (95, 419276078), (130, 306394057), (190, 209638039), (247, 161260030), (361, 110335810), (494, 80630015), (722, 55167905), (1235, 32252006), (1805, 22067162), (2470, 16126003), (3610, 11033581), (4693, 8487370), (9386, 4243685), (23465, 1697474), (46930, 848737)]