295087880048

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1418691731}}^1$

素因数の和:1418691752

約数の個数: 20

約数和(自身を含む): 615712211688

約数和(自身を除く): 320624331640

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1418691731, 2837383462, 5674766924, 11349533848, 18442992503, 22699067696, 36885985006, 73771970012, 147543940024, 295087880048]

約数ペア:

[(1, 295087880048), (2, 147543940024), (4, 73771970012), (8, 36885985006), (13, 22699067696), (16, 18442992503), (26, 11349533848), (52, 5674766924), (104, 2837383462), (208, 1418691731)]