520001092

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{103093}}^1$

素因数の和:103207

約数の個数: 24

約数和(自身を含む): 990114776

約数和(自身を除く): 470113684

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 5044, 103093, 206186, 412372, 1340209, 2680418, 5360836, 10000021, 20000042, 40000084, 130000273, 260000546, 520001092]

約数ペア:

[(1, 520001092), (2, 260000546), (4, 130000273), (13, 40000084), (26, 20000042), (52, 10000021), (97, 5360836), (194, 2680418), (388, 1340209), (1261, 412372), (2522, 206186), (5044, 103093)]