1419938494

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{991}}^1\times {\mathrm{55109}}^1$

素因数の和:56115

約数の個数: 16

約数和(自身を含む): 2296103040

約数和(自身を除く): 876164546

約数列:

[1, 2, 13, 26, 991, 1982, 12883, 25766, 55109, 110218, 716417, 1432834, 54613019, 109226038, 709969247, 1419938494]

約数ペア:

[(1, 1419938494), (2, 709969247), (13, 109226038), (26, 54613019), (991, 1432834), (1982, 716417), (12883, 110218), (25766, 55109)]