16374738

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 33530112

約数和(自身を除く): 17155374

約数列:

[1, 2, 3, 6, 83, 131, 166, 249, 251, 262, 393, 498, 502, 753, 786, 1506, 10873, 20833, 21746, 32619, 32881, 41666, 62499, 65238, 65762, 98643, 124998, 197286, 2729123, 5458246, 8187369, 16374738]

約数ペア:

[(1, 16374738), (2, 8187369), (3, 5458246), (6, 2729123), (83, 197286), (131, 124998), (166, 98643), (249, 65762), (251, 65238), (262, 62499), (393, 41666), (498, 32881), (502, 32619), (753, 21746), (786, 20833), (1506, 10873)]