839968402

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{271483}}^1$

素因数の和:271522

約数の個数: 32

約数和(自身を含む): 1641935232

約数和(自身を除く): 801966830

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 271483, 542966, 1900381, 3529279, 3800762, 4615211, 7058558, 9230422, 24704953, 32306477, 49409906, 59997743, 64612954, 119995486, 419984201, 839968402]

約数ペア:

[(1, 839968402), (2, 419984201), (7, 119995486), (13, 64612954), (14, 59997743), (17, 49409906), (26, 32306477), (34, 24704953), (91, 9230422), (119, 7058558), (182, 4615211), (221, 3800762), (238, 3529279), (442, 1900381), (1547, 542966), (3094, 271483)]