20433108

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{733}}^1$

素因数の和:864

約数の個数: 48

約数和(自身を含む): 50311296

約数和(自身を除く): 29878188

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 101, 138, 202, 276, 303, 404, 606, 733, 1212, 1466, 2199, 2323, 2932, 4398, 4646, 6969, 8796, 9292, 13938, 16859, 27876, 33718, 50577, 67436, 74033, 101154, 148066, 202308, 222099, 296132, 444198, 888396, 1702759, 3405518, 5108277, 6811036, 10216554, 20433108]

約数ペア:

[(1, 20433108), (2, 10216554), (3, 6811036), (4, 5108277), (6, 3405518), (12, 1702759), (23, 888396), (46, 444198), (69, 296132), (92, 222099), (101, 202308), (138, 148066), (202, 101154), (276, 74033), (303, 67436), (404, 50577), (606, 33718), (733, 27876), (1212, 16859), (1466, 13938), (2199, 9292), (2323, 8796), (2932, 6969), (4398, 4646)]