20163622624

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{33163853}}^1$

素因数の和:33163882

約数の個数: 24

約数和(自身を含む): 41786456040

約数和(自身を除く): 21622833416

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 33163853, 66327706, 132655412, 265310824, 530621648, 630113207, 1061243296, 1260226414, 2520452828, 5040905656, 10081811312, 20163622624]

約数ペア:

[(1, 20163622624), (2, 10081811312), (4, 5040905656), (8, 2520452828), (16, 1260226414), (19, 1061243296), (32, 630113207), (38, 530621648), (76, 265310824), (152, 132655412), (304, 66327706), (608, 33163853)]