40695148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{3709}}^1$

素因数の和:3937

約数の個数: 24

約数和(自身を含む): 77078960

約数和(自身を除く): 36383812

約数列:

[1, 2, 4, 13, 26, 52, 211, 422, 844, 2743, 3709, 5486, 7418, 10972, 14836, 48217, 96434, 192868, 782599, 1565198, 3130396, 10173787, 20347574, 40695148]

約数ペア:

[(1, 40695148), (2, 20347574), (4, 10173787), (13, 3130396), (26, 1565198), (52, 782599), (211, 192868), (422, 96434), (844, 48217), (2743, 14836), (3709, 10972), (5486, 7418)]