26557934

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1453}}^1$

素因数の和:1524

約数の個数: 32

約数和(自身を含む): 46411680

約数和(自身を除く): 19853746

約数列:

[1, 2, 13, 19, 26, 37, 38, 74, 247, 481, 494, 703, 962, 1406, 1453, 2906, 9139, 18278, 18889, 27607, 37778, 53761, 55214, 107522, 358891, 698893, 717782, 1021459, 1397786, 2042918, 13278967, 26557934]

約数ペア:

[(1, 26557934), (2, 13278967), (13, 2042918), (19, 1397786), (26, 1021459), (37, 717782), (38, 698893), (74, 358891), (247, 107522), (481, 55214), (494, 53761), (703, 37778), (962, 27607), (1406, 18889), (1453, 18278), (2906, 9139)]