19258925712

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{30863663}}^1$

素因数の和:30863687

約数の個数: 40

約数和(自身を含む): 53579320704

約数和(自身を除く): 34320394992

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 30863663, 61727326, 92590989, 123454652, 185181978, 246909304, 370363956, 401227619, 493818608, 740727912, 802455238, 1203682857, 1481455824, 1604910476, 2407365714, 3209820952, 4814731428, 6419641904, 9629462856, 19258925712]

約数ペア:

[(1, 19258925712), (2, 9629462856), (3, 6419641904), (4, 4814731428), (6, 3209820952), (8, 2407365714), (12, 1604910476), (13, 1481455824), (16, 1203682857), (24, 802455238), (26, 740727912), (39, 493818608), (48, 401227619), (52, 370363956), (78, 246909304), (104, 185181978), (156, 123454652), (208, 92590989), (312, 61727326), (624, 30863663)]