13715128

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4621}}^1$

素因数の和:4687

約数の個数: 32

約数和(自身を含む): 29950560

約数和(自身を除く): 16235432

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 4621, 9242, 18484, 32347, 36968, 64694, 129388, 244913, 258776, 489826, 979652, 1714391, 1959304, 3428782, 6857564, 13715128]

約数ペア:

[(1, 13715128), (2, 6857564), (4, 3428782), (7, 1959304), (8, 1714391), (14, 979652), (28, 489826), (53, 258776), (56, 244913), (106, 129388), (212, 64694), (371, 36968), (424, 32347), (742, 18484), (1484, 9242), (2968, 4621)]