15694479428

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{469501}}^1$

素因数の和:469703

約数の個数: 24

約数和(自身を含む): 28119413784

約数和(自身を除く): 12424934356

約数列:

[1, 2, 4, 61, 122, 137, 244, 274, 548, 8357, 16714, 33428, 469501, 939002, 1878004, 28639561, 57279122, 64321637, 114558244, 128643274, 257286548, 3923619857, 7847239714, 15694479428]

約数ペア:

[(1, 15694479428), (2, 7847239714), (4, 3923619857), (61, 257286548), (122, 128643274), (137, 114558244), (244, 64321637), (274, 57279122), (548, 28639561), (8357, 1878004), (16714, 939002), (33428, 469501)]