11196856

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:340

約数の個数: 48

約数和(自身を含む): 23700600

約数和(自身を除く): 12503744

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 121, 172, 242, 269, 344, 473, 484, 538, 946, 968, 1076, 1892, 2152, 2959, 3784, 5203, 5918, 10406, 11567, 11836, 20812, 23134, 23672, 32549, 41624, 46268, 65098, 92536, 127237, 130196, 254474, 260392, 508948, 1017896, 1399607, 2799214, 5598428, 11196856]

約数ペア:

[(1, 11196856), (2, 5598428), (4, 2799214), (8, 1399607), (11, 1017896), (22, 508948), (43, 260392), (44, 254474), (86, 130196), (88, 127237), (121, 92536), (172, 65098), (242, 46268), (269, 41624), (344, 32549), (473, 23672), (484, 23134), (538, 20812), (946, 11836), (968, 11567), (1076, 10406), (1892, 5918), (2152, 5203), (2959, 3784)]