22904882

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{673}}^1$

素因数の和:723

約数の個数: 64

約数和(自身を含む): 48916224

約数和(自身を除く): 26011342

約数列:

[1, 2, 7, 11, 13, 14, 17, 22, 26, 34, 77, 91, 119, 143, 154, 182, 187, 221, 238, 286, 374, 442, 673, 1001, 1309, 1346, 1547, 2002, 2431, 2618, 3094, 4711, 4862, 7403, 8749, 9422, 11441, 14806, 17017, 17498, 22882, 34034, 51821, 61243, 80087, 96239, 103642, 122486, 125851, 148733, 160174, 192478, 251702, 297466, 673673, 880957, 1041131, 1347346, 1636063, 1761914, 2082262, 3272126, 11452441, 22904882]

約数ペア:

[(1, 22904882), (2, 11452441), (7, 3272126), (11, 2082262), (13, 1761914), (14, 1636063), (17, 1347346), (22, 1041131), (26, 880957), (34, 673673), (77, 297466), (91, 251702), (119, 192478), (143, 160174), (154, 148733), (182, 125851), (187, 122486), (221, 103642), (238, 96239), (286, 80087), (374, 61243), (442, 51821), (673, 34034), (1001, 22882), (1309, 17498), (1346, 17017), (1547, 14806), (2002, 11441), (2431, 9422), (2618, 8749), (3094, 7403), (4711, 4862)]