20776614

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{3089}}^1$

素因数の和:3172

約数の個数: 32

約数和(自身を含む): 44496000

約数和(自身を除く): 23719386

約数列:

[1, 2, 3, 6, 19, 38, 57, 59, 114, 118, 177, 354, 1121, 2242, 3089, 3363, 6178, 6726, 9267, 18534, 58691, 117382, 176073, 182251, 352146, 364502, 546753, 1093506, 3462769, 6925538, 10388307, 20776614]

約数ペア:

[(1, 20776614), (2, 10388307), (3, 6925538), (6, 3462769), (19, 1093506), (38, 546753), (57, 364502), (59, 352146), (114, 182251), (118, 176073), (177, 117382), (354, 58691), (1121, 18534), (2242, 9267), (3089, 6726), (3363, 6178)]