20194093931

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{569}}^1\times {\mathrm{3613}}^1$

素因数の和:4259

約数の個数: 32

約数和(自身を含む): 23730969600

約数和(自身を除く): 3536875669

約数列:

[1, 11, 19, 47, 209, 517, 569, 893, 3613, 6259, 9823, 10811, 26743, 39743, 68647, 118921, 169811, 294173, 508117, 755117, 1867921, 2055797, 3226409, 5589287, 22613767, 35490499, 39060143, 96622459, 429661573, 1062847049, 1835826721, 20194093931]

約数ペア:

[(1, 20194093931), (11, 1835826721), (19, 1062847049), (47, 429661573), (209, 96622459), (517, 39060143), (569, 35490499), (893, 22613767), (3613, 5589287), (6259, 3226409), (9823, 2055797), (10811, 1867921), (26743, 755117), (39743, 508117), (68647, 294173), (118921, 169811)]