20176574046

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{401}}^1\times {\mathrm{86453}}^1$

素因数の和:86956

約数の個数: 32

約数和(自身を含む): 40871301408

約数和(自身を除く): 20694727362

約数列:

[1, 2, 3, 6, 97, 194, 291, 401, 582, 802, 1203, 2406, 38897, 77794, 86453, 116691, 172906, 233382, 259359, 518718, 8385941, 16771882, 25157823, 34667653, 50315646, 69335306, 104002959, 208005918, 3362762341, 6725524682, 10088287023, 20176574046]

約数ペア:

[(1, 20176574046), (2, 10088287023), (3, 6725524682), (6, 3362762341), (97, 208005918), (194, 104002959), (291, 69335306), (401, 50315646), (582, 34667653), (802, 25157823), (1203, 16771882), (2406, 8385941), (38897, 518718), (77794, 259359), (86453, 233382), (116691, 172906)]