29895284

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{12689}}^1$

素因数の和:12743

約数の個数: 24

約数和(自身を含む): 56851200

約数和(自身を除く): 26955916

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 12689, 25378, 50756, 241091, 393359, 482182, 786718, 964364, 1573436, 7473821, 14947642, 29895284]

約数ペア:

[(1, 29895284), (2, 14947642), (4, 7473821), (19, 1573436), (31, 964364), (38, 786718), (62, 482182), (76, 393359), (124, 241091), (589, 50756), (1178, 25378), (2356, 12689)]