20148004786

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{110703323}}^1$

素因数の和:110703345

約数の個数: 16

約数和(自身を含む): 37196316864

約数和(自身を除く): 17048312078

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 110703323, 221406646, 774923261, 1439143199, 1549846522, 2878286398, 10074002393, 20148004786]

約数ペア:

[(1, 20148004786), (2, 10074002393), (7, 2878286398), (13, 1549846522), (14, 1439143199), (26, 774923261), (91, 221406646), (182, 110703323)]