1222577584

素因数分解:

$2^4\times {\mathrm{1709}}^1\times {\mathrm{44711}}^1$

素因数の和:46428

約数の個数: 20

約数和(自身を含む): 2370183120

約数和(自身を除く): 1147605536

約数列:

[1, 2, 4, 8, 16, 1709, 3418, 6836, 13672, 27344, 44711, 89422, 178844, 357688, 715376, 76411099, 152822198, 305644396, 611288792, 1222577584]

約数ペア:

[(1, 1222577584), (2, 611288792), (4, 305644396), (8, 152822198), (16, 76411099), (1709, 715376), (3418, 357688), (6836, 178844), (13672, 89422), (27344, 44711)]