13303619074

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{409}}^1\times {\mathrm{4457}}^1$

素因数の和:4998

約数の個数: 32

約数和(自身を含む): 20727025200

約数和(自身を除く): 7423406126

約数列:

[1, 2, 41, 82, 89, 178, 409, 818, 3649, 4457, 7298, 8914, 16769, 33538, 36401, 72802, 182737, 365474, 396673, 793346, 1492441, 1822913, 2984882, 3645826, 16263593, 32527186, 74739433, 149478866, 162239257, 324478514, 6651809537, 13303619074]

約数ペア:

[(1, 13303619074), (2, 6651809537), (41, 324478514), (82, 162239257), (89, 149478866), (178, 74739433), (409, 32527186), (818, 16263593), (3649, 3645826), (4457, 2984882), (7298, 1822913), (8914, 1492441), (16769, 793346), (33538, 396673), (36401, 365474), (72802, 182737)]