16630164

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{3581}}^1$

素因数の和:3637

約数の個数: 48

約数和(自身を含む): 44130240

約数和(自身を除く): 27500076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 3581, 4644, 7162, 10743, 14324, 21486, 32229, 42972, 64458, 96687, 128916, 153983, 193374, 307966, 386748, 461949, 615932, 923898, 1385847, 1847796, 2771694, 4157541, 5543388, 8315082, 16630164]

約数ペア:

[(1, 16630164), (2, 8315082), (3, 5543388), (4, 4157541), (6, 2771694), (9, 1847796), (12, 1385847), (18, 923898), (27, 615932), (36, 461949), (43, 386748), (54, 307966), (86, 193374), (108, 153983), (129, 128916), (172, 96687), (258, 64458), (387, 42972), (516, 32229), (774, 21486), (1161, 14324), (1548, 10743), (2322, 7162), (3581, 4644)]