11387194

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:167

約数の個数: 64

約数和(自身を含む): 22982400

約数和(自身を除く): 11595206

約数列:

[1, 2, 7, 13, 14, 19, 26, 37, 38, 74, 89, 91, 133, 178, 182, 247, 259, 266, 481, 494, 518, 623, 703, 962, 1157, 1246, 1406, 1691, 1729, 2314, 3293, 3367, 3382, 3458, 4921, 6586, 6734, 8099, 9139, 9842, 11837, 16198, 18278, 21983, 23051, 23674, 42809, 43966, 46102, 62567, 63973, 85618, 125134, 127946, 153881, 299663, 307762, 437969, 599326, 813371, 875938, 1626742, 5693597, 11387194]

約数ペア:

[(1, 11387194), (2, 5693597), (7, 1626742), (13, 875938), (14, 813371), (19, 599326), (26, 437969), (37, 307762), (38, 299663), (74, 153881), (89, 127946), (91, 125134), (133, 85618), (178, 63973), (182, 62567), (247, 46102), (259, 43966), (266, 42809), (481, 23674), (494, 23051), (518, 21983), (623, 18278), (703, 16198), (962, 11837), (1157, 9842), (1246, 9139), (1406, 8099), (1691, 6734), (1729, 6586), (2314, 4921), (3293, 3458), (3367, 3382)]