103894908

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{665993}}^1$

素因数の和:666013

約数の個数: 24

約数和(自身を含む): 261069648

約数和(自身を除く): 157174740

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 665993, 1331986, 1997979, 2663972, 3995958, 7991916, 8657909, 17315818, 25973727, 34631636, 51947454, 103894908]

約数ペア:

[(1, 103894908), (2, 51947454), (3, 34631636), (4, 25973727), (6, 17315818), (12, 8657909), (13, 7991916), (26, 3995958), (39, 2663972), (52, 1997979), (78, 1331986), (156, 665993)]