15679964216

素因数分解:

$2^3\times 7^1\times {\mathrm{4729}}^1\times {\mathrm{59209}}^1$

素因数の和:63951

約数の個数: 32

約数和(自身を含む): 33607596000

約数和(自身を除く): 17927631784

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 4729, 9458, 18916, 33103, 37832, 59209, 66206, 118418, 132412, 236836, 264824, 414463, 473672, 828926, 1657852, 3315704, 279999361, 559998722, 1119997444, 1959995527, 2239994888, 3919991054, 7839982108, 15679964216]

約数ペア:

[(1, 15679964216), (2, 7839982108), (4, 3919991054), (7, 2239994888), (8, 1959995527), (14, 1119997444), (28, 559998722), (56, 279999361), (4729, 3315704), (9458, 1657852), (18916, 828926), (33103, 473672), (37832, 414463), (59209, 264824), (66206, 236836), (118418, 132412)]