20175791088

素因数分解:

$2^4\times 3^1\times {\mathrm{587}}^1\times {\mathrm{716063}}^1$

素因数の和:716661

約数の個数: 40

約数和(自身を含む): 52209658368

約数和(自身を除く): 32033867280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 587, 1174, 1761, 2348, 3522, 4696, 7044, 9392, 14088, 28176, 716063, 1432126, 2148189, 2864252, 4296378, 5728504, 8592756, 11457008, 17185512, 34371024, 420328981, 840657962, 1260986943, 1681315924, 2521973886, 3362631848, 5043947772, 6725263696, 10087895544, 20175791088]

約数ペア:

[(1, 20175791088), (2, 10087895544), (3, 6725263696), (4, 5043947772), (6, 3362631848), (8, 2521973886), (12, 1681315924), (16, 1260986943), (24, 840657962), (48, 420328981), (587, 34371024), (1174, 17185512), (1761, 11457008), (2348, 8592756), (3522, 5728504), (4696, 4296378), (7044, 2864252), (9392, 2148189), (14088, 1432126), (28176, 716063)]