93591820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{668513}}^1$

素因数の和:668529

約数の個数: 24

約数和(自身を含む): 224620704

約数和(自身を除く): 131028884

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 668513, 1337026, 2674052, 3342565, 4679591, 6685130, 9359182, 13370260, 18718364, 23397955, 46795910, 93591820]

約数ペア:

[(1, 93591820), (2, 46795910), (4, 23397955), (5, 18718364), (7, 13370260), (10, 9359182), (14, 6685130), (20, 4679591), (28, 3342565), (35, 2674052), (70, 1337026), (140, 668513)]