19071514

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2099}}^1$

素因数の和:2178

約数の個数: 32

約数和(自身を含む): 36288000

約数和(自身を除く): 17216486

約数列:

[1, 2, 7, 11, 14, 22, 59, 77, 118, 154, 413, 649, 826, 1298, 2099, 4198, 4543, 9086, 14693, 23089, 29386, 46178, 123841, 161623, 247682, 323246, 866887, 1362251, 1733774, 2724502, 9535757, 19071514]

約数ペア:

[(1, 19071514), (2, 9535757), (7, 2724502), (11, 1733774), (14, 1362251), (22, 866887), (59, 323246), (77, 247682), (118, 161623), (154, 123841), (413, 46178), (649, 29386), (826, 23089), (1298, 14693), (2099, 9086), (4198, 4543)]