1068232048

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{5135731}}^1$

素因数の和:5135752

約数の個数: 20

約数和(自身を含む): 2228907688

約数和(自身を除く): 1160675640

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 5135731, 10271462, 20542924, 41085848, 66764503, 82171696, 133529006, 267058012, 534116024, 1068232048]

約数ペア:

[(1, 1068232048), (2, 534116024), (4, 267058012), (8, 133529006), (13, 82171696), (16, 66764503), (26, 41085848), (52, 20542924), (104, 10271462), (208, 5135731)]