13530198

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1$

素因数の和:453

約数の個数: 64

約数和(自身を含む): 32348160

約数和(自身を除く): 18817962

約数列:

[1, 2, 3, 6, 11, 17, 22, 31, 33, 34, 51, 62, 66, 93, 102, 186, 187, 341, 374, 389, 527, 561, 682, 778, 1023, 1054, 1122, 1167, 1581, 2046, 2334, 3162, 4279, 5797, 6613, 8558, 11594, 12059, 12837, 13226, 17391, 19839, 24118, 25674, 34782, 36177, 39678, 72354, 72743, 132649, 145486, 205003, 218229, 265298, 397947, 410006, 436458, 615009, 795894, 1230018, 2255033, 4510066, 6765099, 13530198]

約数ペア:

[(1, 13530198), (2, 6765099), (3, 4510066), (6, 2255033), (11, 1230018), (17, 795894), (22, 615009), (31, 436458), (33, 410006), (34, 397947), (51, 265298), (62, 218229), (66, 205003), (93, 145486), (102, 132649), (186, 72743), (187, 72354), (341, 39678), (374, 36177), (389, 34782), (527, 25674), (561, 24118), (682, 19839), (778, 17391), (1023, 13226), (1054, 12837), (1122, 12059), (1167, 11594), (1581, 8558), (2046, 6613), (2334, 5797), (3162, 4279)]