38569206

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{21499}}^1$

素因数の和:21540

約数の個数: 32

約数和(自身を含む): 86688000

約数和(自身を除く): 48118794

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 21499, 42998, 64497, 128994, 279487, 494477, 558974, 838461, 988954, 1483431, 1676922, 2966862, 6428201, 12856402, 19284603, 38569206]

約数ペア:

[(1, 38569206), (2, 19284603), (3, 12856402), (6, 6428201), (13, 2966862), (23, 1676922), (26, 1483431), (39, 988954), (46, 838461), (69, 558974), (78, 494477), (138, 279487), (299, 128994), (598, 64497), (897, 42998), (1794, 21499)]