26951236

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{991}}^1$

素因数の和:1531

約数の個数: 24

約数和(自身を含む): 50941184

約数和(自身を除く): 23989948

約数列:

[1, 2, 4, 13, 26, 52, 523, 991, 1046, 1982, 2092, 3964, 6799, 12883, 13598, 25766, 27196, 51532, 518293, 1036586, 2073172, 6737809, 13475618, 26951236]

約数ペア:

[(1, 26951236), (2, 13475618), (4, 6737809), (13, 2073172), (26, 1036586), (52, 518293), (523, 51532), (991, 27196), (1046, 25766), (1982, 13598), (2092, 12883), (3964, 6799)]