16219014

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12457}}^1$

素因数の和:12500

約数の個数: 32

約数和(自身を含む): 38270976

約数和(自身を除く): 22051962

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 12457, 24914, 37371, 74742, 87199, 174398, 261597, 386167, 523194, 772334, 1158501, 2317002, 2703169, 5406338, 8109507, 16219014]

約数ペア:

[(1, 16219014), (2, 8109507), (3, 5406338), (6, 2703169), (7, 2317002), (14, 1158501), (21, 772334), (31, 523194), (42, 386167), (62, 261597), (93, 174398), (186, 87199), (217, 74742), (434, 37371), (651, 24914), (1302, 12457)]