22517330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{739}}^1$

素因数の和:1034

約数の個数: 32

約数和(自身を含む): 44435520

約数和(自身を除く): 21918190

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 277, 554, 739, 1385, 1478, 2770, 3047, 3695, 6094, 7390, 8129, 15235, 16258, 30470, 40645, 81290, 204703, 409406, 1023515, 2047030, 2251733, 4503466, 11258665, 22517330]

約数ペア:

[(1, 22517330), (2, 11258665), (5, 4503466), (10, 2251733), (11, 2047030), (22, 1023515), (55, 409406), (110, 204703), (277, 81290), (554, 40645), (739, 30470), (1385, 16258), (1478, 15235), (2770, 8129), (3047, 7390), (3695, 6094)]