21944996

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{5113}}^1$

素因数の和:5183

約数の個数: 24

約数和(自身を含む): 40809720

約数和(自身を除く): 18864724

約数列:

[1, 2, 4, 29, 37, 58, 74, 116, 148, 1073, 2146, 4292, 5113, 10226, 20452, 148277, 189181, 296554, 378362, 593108, 756724, 5486249, 10972498, 21944996]

約数ペア:

[(1, 21944996), (2, 10972498), (4, 5486249), (29, 756724), (37, 593108), (58, 378362), (74, 296554), (116, 189181), (148, 148277), (1073, 20452), (2146, 10226), (4292, 5113)]