17212954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{5711}}^1$

素因数の和:5861

約数の個数: 16

約数和(自身を含む): 28377216

約数和(自身を除く): 11164262

約数列:

[1, 2, 11, 22, 137, 274, 1507, 3014, 5711, 11422, 62821, 125642, 782407, 1564814, 8606477, 17212954]

約数ペア:

[(1, 17212954), (2, 8606477), (11, 1564814), (22, 782407), (137, 125642), (274, 62821), (1507, 11422), (3014, 5711)]