970531376

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{419}}^1\times {\mathrm{2039}}^1$

素因数の和:2537

約数の個数: 40

約数和(自身を含む): 1912377600

約数和(自身を除く): 941846224

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 419, 568, 838, 1136, 1676, 2039, 3352, 4078, 6704, 8156, 16312, 29749, 32624, 59498, 118996, 144769, 237992, 289538, 475984, 579076, 854341, 1158152, 1708682, 2316304, 3417364, 6834728, 13669456, 60658211, 121316422, 242632844, 485265688, 970531376]

約数ペア:

[(1, 970531376), (2, 485265688), (4, 242632844), (8, 121316422), (16, 60658211), (71, 13669456), (142, 6834728), (284, 3417364), (419, 2316304), (568, 1708682), (838, 1158152), (1136, 854341), (1676, 579076), (2039, 475984), (3352, 289538), (4078, 237992), (6704, 144769), (8156, 118996), (16312, 59498), (29749, 32624)]