20008221492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4073}}^1\times {\mathrm{58481}}^1$

素因数の和:62568

約数の個数: 48

約数和(自身を含む): 53369269632

約数和(自身を除く): 33361048140

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4073, 8146, 12219, 16292, 24438, 28511, 48876, 57022, 58481, 85533, 114044, 116962, 171066, 175443, 233924, 342132, 350886, 409367, 701772, 818734, 1228101, 1637468, 2456202, 4912404, 238193113, 476386226, 714579339, 952772452, 1429158678, 1667351791, 2858317356, 3334703582, 5002055373, 6669407164, 10004110746, 20008221492]

約数ペア:

[(1, 20008221492), (2, 10004110746), (3, 6669407164), (4, 5002055373), (6, 3334703582), (7, 2858317356), (12, 1667351791), (14, 1429158678), (21, 952772452), (28, 714579339), (42, 476386226), (84, 238193113), (4073, 4912404), (8146, 2456202), (12219, 1637468), (16292, 1228101), (24438, 818734), (28511, 701772), (48876, 409367), (57022, 350886), (58481, 342132), (85533, 233924), (114044, 175443), (116962, 171066)]