13095320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{46769}}^1$

素因数の和:46787

約数の個数: 32

約数和(自身を含む): 33674400

約数和(自身を除く): 20579080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 46769, 93538, 187076, 233845, 327383, 374152, 467690, 654766, 935380, 1309532, 1636915, 1870760, 2619064, 3273830, 6547660, 13095320]

約数ペア:

[(1, 13095320), (2, 6547660), (4, 3273830), (5, 2619064), (7, 1870760), (8, 1636915), (10, 1309532), (14, 935380), (20, 654766), (28, 467690), (35, 374152), (40, 327383), (56, 233845), (70, 187076), (140, 93538), (280, 46769)]