1520393614

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{391249}}^1$

素因数の和:391347

約数の個数: 16

約数和(自身を含む): 2394450000

約数和(自身を除く): 874056386

約数列:

[1, 2, 29, 58, 67, 134, 1943, 3886, 391249, 782498, 11346221, 22692442, 26213683, 52427366, 760196807, 1520393614]

約数ペア:

[(1, 1520393614), (2, 760196807), (29, 52427366), (58, 26213683), (67, 22692442), (134, 11346221), (1943, 782498), (3886, 391249)]