1350931868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{32353}}^1$

素因数の和:32454

約数の個数: 48

約数和(自身を含む): 2815574496

約数和(自身を除く): 1464642628

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 73, 143, 146, 286, 292, 572, 803, 949, 1606, 1898, 3212, 3796, 10439, 20878, 32353, 41756, 64706, 129412, 355883, 420589, 711766, 841178, 1423532, 1682356, 2361769, 4626479, 4723538, 9252958, 9447076, 18505916, 25979459, 30702997, 51958918, 61405994, 103917836, 122811988, 337732967, 675465934, 1350931868]

約数ペア:

[(1, 1350931868), (2, 675465934), (4, 337732967), (11, 122811988), (13, 103917836), (22, 61405994), (26, 51958918), (44, 30702997), (52, 25979459), (73, 18505916), (143, 9447076), (146, 9252958), (286, 4723538), (292, 4626479), (572, 2361769), (803, 1682356), (949, 1423532), (1606, 841178), (1898, 711766), (3212, 420589), (3796, 355883), (10439, 129412), (20878, 64706), (32353, 41756)]