3923648728

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{2539}}^1\times {\mathrm{6661}}^1$

素因数の和:9235

約数の個数: 32

約数和(自身を含む): 7614666000

約数和(自身を除く): 3691017272

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 2539, 5078, 6661, 10156, 13322, 20312, 26644, 53288, 73631, 147262, 193169, 294524, 386338, 589048, 772676, 1545352, 16912279, 33824558, 67649116, 135298232, 490456091, 980912182, 1961824364, 3923648728]

約数ペア:

[(1, 3923648728), (2, 1961824364), (4, 980912182), (8, 490456091), (29, 135298232), (58, 67649116), (116, 33824558), (232, 16912279), (2539, 1545352), (5078, 772676), (6661, 589048), (10156, 386338), (13322, 294524), (20312, 193169), (26644, 147262), (53288, 73631)]