9370724

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1019}}^1$

素因数の和:1064

約数の個数: 36

約数和(自身を含む): 18992400

約数和(自身を除く): 9621676

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 121, 209, 242, 418, 484, 836, 1019, 2038, 2299, 4076, 4598, 9196, 11209, 19361, 22418, 38722, 44836, 77444, 123299, 212971, 246598, 425942, 493196, 851884, 2342681, 4685362, 9370724]

約数ペア:

[(1, 9370724), (2, 4685362), (4, 2342681), (11, 851884), (19, 493196), (22, 425942), (38, 246598), (44, 212971), (76, 123299), (121, 77444), (209, 44836), (242, 38722), (418, 22418), (484, 19361), (836, 11209), (1019, 9196), (2038, 4598), (2299, 4076)]