39419916

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{61981}}^1$

素因数の和:62041

約数の個数: 24

約数和(自身を含む): 93716784

約数和(自身を除く): 54296868

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 61981, 123962, 185943, 247924, 371886, 743772, 3284993, 6569986, 9854979, 13139972, 19709958, 39419916]

約数ペア:

[(1, 39419916), (2, 19709958), (3, 13139972), (4, 9854979), (6, 6569986), (12, 3284993), (53, 743772), (106, 371886), (159, 247924), (212, 185943), (318, 123962), (636, 61981)]