62118940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{238919}}^1$

素因数の和:238941

約数の個数: 24

約数和(自身を含む): 140484960

約数和(自身を除く): 78366020

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 238919, 477838, 955676, 1194595, 2389190, 3105947, 4778380, 6211894, 12423788, 15529735, 31059470, 62118940]

約数ペア:

[(1, 62118940), (2, 31059470), (4, 15529735), (5, 12423788), (10, 6211894), (13, 4778380), (20, 3105947), (26, 2389190), (52, 1194595), (65, 955676), (130, 477838), (260, 238919)]