1238513708

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{593}}^1\times {\mathrm{27481}}^1$

素因数の和:28097

約数の個数: 24

約数和(自身を含む): 2285403120

約数和(自身を除く): 1046889412

約数列:

[1, 2, 4, 19, 38, 76, 593, 1186, 2372, 11267, 22534, 27481, 45068, 54962, 109924, 522139, 1044278, 2088556, 16296233, 32592466, 65184932, 309628427, 619256854, 1238513708]

約数ペア:

[(1, 1238513708), (2, 619256854), (4, 309628427), (19, 65184932), (38, 32592466), (76, 16296233), (593, 2088556), (1186, 1044278), (2372, 522139), (11267, 109924), (22534, 54962), (27481, 45068)]