1415876254

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{211}}^1\times {\mathrm{19853}}^1$

素因数の和:20092

約数の個数: 24

約数和(自身を含む): 2310767352

約数和(自身を除く): 894891098

約数列:

[1, 2, 13, 26, 169, 211, 338, 422, 2743, 5486, 19853, 35659, 39706, 71318, 258089, 516178, 3355157, 4188983, 6710314, 8377966, 54456779, 108913558, 707938127, 1415876254]

約数ペア:

[(1, 1415876254), (2, 707938127), (13, 108913558), (26, 54456779), (169, 8377966), (211, 6710314), (338, 4188983), (422, 3355157), (2743, 516178), (5486, 258089), (19853, 71318), (35659, 39706)]