26719342

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{991}}^1$

素因数の和:1084

約数の個数: 32

約数和(自身を含む): 46497024

約数和(自身を除く): 19777682

約数列:

[1, 2, 13, 17, 26, 34, 61, 122, 221, 442, 793, 991, 1037, 1586, 1982, 2074, 12883, 13481, 16847, 25766, 26962, 33694, 60451, 120902, 219011, 438022, 785863, 1027667, 1571726, 2055334, 13359671, 26719342]

約数ペア:

[(1, 26719342), (2, 13359671), (13, 2055334), (17, 1571726), (26, 1027667), (34, 785863), (61, 438022), (122, 219011), (221, 120902), (442, 60451), (793, 33694), (991, 26962), (1037, 25766), (1586, 16847), (1982, 13481), (2074, 12883)]