127668892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{57097}}^1$

素因数の和:57157

約数の個数: 24

約数和(自身を含む): 246206576

約数和(自身を除く): 118537684

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 57097, 114194, 228388, 742261, 1484522, 2455171, 2969044, 4910342, 9820684, 31917223, 63834446, 127668892]

約数ペア:

[(1, 127668892), (2, 63834446), (4, 31917223), (13, 9820684), (26, 4910342), (43, 2969044), (52, 2455171), (86, 1484522), (172, 742261), (559, 228388), (1118, 114194), (2236, 57097)]