16661346

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{941}}^1$

素因数の和:1186

約数の個数: 32

約数和(自身を含む): 36082368

約数和(自身を除く): 19421022

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 227, 454, 681, 941, 1362, 1882, 2823, 2951, 5646, 5902, 8853, 12233, 17706, 24466, 36699, 73398, 213607, 427214, 640821, 1281642, 2776891, 5553782, 8330673, 16661346]

約数ペア:

[(1, 16661346), (2, 8330673), (3, 5553782), (6, 2776891), (13, 1281642), (26, 640821), (39, 427214), (78, 213607), (227, 73398), (454, 36699), (681, 24466), (941, 17706), (1362, 12233), (1882, 8853), (2823, 5902), (2951, 5646)]