4220786492

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{152287}}^1$

素因数の和:152358

約数の個数: 36

約数和(自身を含む): 8193398976

約数和(自身を除く): 3972612484

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 169, 338, 533, 676, 1066, 2132, 6929, 13858, 27716, 152287, 304574, 609148, 1979731, 3959462, 6243767, 7918924, 12487534, 24975068, 25736503, 51473006, 81168971, 102946012, 162337942, 324675884, 1055196623, 2110393246, 4220786492]

約数ペア:

[(1, 4220786492), (2, 2110393246), (4, 1055196623), (13, 324675884), (26, 162337942), (41, 102946012), (52, 81168971), (82, 51473006), (164, 25736503), (169, 24975068), (338, 12487534), (533, 7918924), (676, 6243767), (1066, 3959462), (2132, 1979731), (6929, 609148), (13858, 304574), (27716, 152287)]