31739916

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{203461}}^1$

素因数の和:203481

約数の個数: 24

約数和(自身を含む): 79757104

約数和(自身を除く): 48017188

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 203461, 406922, 610383, 813844, 1220766, 2441532, 2644993, 5289986, 7934979, 10579972, 15869958, 31739916]

約数ペア:

[(1, 31739916), (2, 15869958), (3, 10579972), (4, 7934979), (6, 5289986), (12, 2644993), (13, 2441532), (26, 1220766), (39, 813844), (52, 610383), (78, 406922), (156, 203461)]