84403948

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{9587}}^1$

素因数の和:9693

約数の個数: 24

約数和(自身を含む): 154635264

約数和(自身を除く): 70231316

約数列:

[1, 2, 4, 31, 62, 71, 124, 142, 284, 2201, 4402, 8804, 9587, 19174, 38348, 297197, 594394, 680677, 1188788, 1361354, 2722708, 21100987, 42201974, 84403948]

約数ペア:

[(1, 84403948), (2, 42201974), (4, 21100987), (31, 2722708), (62, 1361354), (71, 1188788), (124, 680677), (142, 594394), (284, 297197), (2201, 38348), (4402, 19174), (8804, 9587)]