4375774

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:196

約数の個数: 32

約数和(自身を含む): 7499520

約数和(自身を除く): 3123746

約数列:

[1, 2, 13, 26, 31, 61, 62, 89, 122, 178, 403, 793, 806, 1157, 1586, 1891, 2314, 2759, 3782, 5429, 5518, 10858, 24583, 35867, 49166, 70577, 71734, 141154, 168299, 336598, 2187887, 4375774]

約数ペア:

[(1, 4375774), (2, 2187887), (13, 336598), (26, 168299), (31, 141154), (61, 71734), (62, 70577), (89, 49166), (122, 35867), (178, 24583), (403, 10858), (793, 5518), (806, 5429), (1157, 3782), (1586, 2759), (1891, 2314)]