16996100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{15451}}^1$

素因数の和:15476

約数の個数: 36

約数和(自身を含む): 40237008

約数和(自身を除く): 23240908

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 15451, 30902, 61804, 77255, 154510, 169961, 309020, 339922, 386275, 679844, 772550, 849805, 1545100, 1699610, 3399220, 4249025, 8498050, 16996100]

約数ペア:

[(1, 16996100), (2, 8498050), (4, 4249025), (5, 3399220), (10, 1699610), (11, 1545100), (20, 849805), (22, 772550), (25, 679844), (44, 386275), (50, 339922), (55, 309020), (100, 169961), (110, 154510), (220, 77255), (275, 61804), (550, 30902), (1100, 15451)]