18393634

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{69149}}^1$

素因数の和:69177

約数の個数: 16

約数和(自身を含む): 33192000

約数和(自身を除く): 14798366

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 69149, 138298, 484043, 968086, 1313831, 2627662, 9196817, 18393634]

約数ペア:

[(1, 18393634), (2, 9196817), (7, 2627662), (14, 1313831), (19, 968086), (38, 484043), (133, 138298), (266, 69149)]