137191796

素因数分解:

$2^2\times 7^1\times {\mathrm{487}}^1\times {\mathrm{10061}}^1$

素因数の和:10559

約数の個数: 24

約数和(自身を含む): 274974336

約数和(自身を除く): 137782540

約数列:

[1, 2, 4, 7, 14, 28, 487, 974, 1948, 3409, 6818, 10061, 13636, 20122, 40244, 70427, 140854, 281708, 4899707, 9799414, 19598828, 34297949, 68595898, 137191796]

約数ペア:

[(1, 137191796), (2, 68595898), (4, 34297949), (7, 19598828), (14, 9799414), (28, 4899707), (487, 281708), (974, 140854), (1948, 70427), (3409, 40244), (6818, 20122), (10061, 13636)]