26836018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:191

約数の個数: 48

約数和(自身を含む): 48280320

約数和(自身を除く): 21444302

約数列:

[1, 2, 11, 19, 22, 31, 38, 62, 109, 209, 218, 341, 361, 418, 589, 682, 722, 1178, 1199, 2071, 2398, 3379, 3971, 4142, 6479, 6758, 7942, 11191, 12958, 22382, 22781, 37169, 39349, 45562, 64201, 74338, 78698, 123101, 128402, 246202, 432839, 706211, 865678, 1219819, 1412422, 2439638, 13418009, 26836018]

約数ペア:

[(1, 26836018), (2, 13418009), (11, 2439638), (19, 1412422), (22, 1219819), (31, 865678), (38, 706211), (62, 432839), (109, 246202), (209, 128402), (218, 123101), (341, 78698), (361, 74338), (418, 64201), (589, 45562), (682, 39349), (722, 37169), (1178, 22781), (1199, 22382), (2071, 12958), (2398, 11191), (3379, 7942), (3971, 6758), (4142, 6479)]