20114284

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{547}}^1$

素因数の和:897

約数の個数: 24

約数和(自身を含む): 36595440

約数和(自身を除く): 16481156

約数列:

[1, 2, 4, 29, 58, 116, 317, 547, 634, 1094, 1268, 2188, 9193, 15863, 18386, 31726, 36772, 63452, 173399, 346798, 693596, 5028571, 10057142, 20114284]

約数ペア:

[(1, 20114284), (2, 10057142), (4, 5028571), (29, 693596), (58, 346798), (116, 173399), (317, 63452), (547, 36772), (634, 31726), (1094, 18386), (1268, 15863), (2188, 9193)]