4190372404

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{619511}}^1$

素因数の和:619623

約数の個数: 24

約数和(自身を含む): 7805851200

約数和(自身を除く): 3615478796

約数列:

[1, 2, 4, 19, 38, 76, 89, 178, 356, 1691, 3382, 6764, 619511, 1239022, 2478044, 11770709, 23541418, 47082836, 55136479, 110272958, 220545916, 1047593101, 2095186202, 4190372404]

約数ペア:

[(1, 4190372404), (2, 2095186202), (4, 1047593101), (19, 220545916), (38, 110272958), (76, 55136479), (89, 47082836), (178, 23541418), (356, 11770709), (1691, 2478044), (3382, 1239022), (6764, 619511)]