1320341074

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{6653}}^1$

素因数の和:7134

約数の個数: 32

約数和(自身を含む): 2263690800

約数和(自身を除く): 943349726

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 449, 898, 5837, 6653, 7633, 11674, 13306, 15266, 86489, 99229, 113101, 172978, 198458, 226202, 1470313, 2940626, 2987197, 5974394, 38833561, 50782349, 77667122, 101564698, 660170537, 1320341074]

約数ペア:

[(1, 1320341074), (2, 660170537), (13, 101564698), (17, 77667122), (26, 50782349), (34, 38833561), (221, 5974394), (442, 2987197), (449, 2940626), (898, 1470313), (5837, 226202), (6653, 198458), (7633, 172978), (11674, 113101), (13306, 99229), (15266, 86489)]